NTN BEARING MFG.CORP.: Angular Contact Ball Bearings Cylindrical Roller Bearings Flange Block Bearings

English

✖

Home

Stock Categories

Technical Articles

Angular Contact Ball Bearings

Cylindrical Roller Bearings

Flange Block Bearings

Home>Products>Pillow Block Bearings>5.512 Inch | 140.005 Millimeter x 0 Inch | 0 Millimeter x 6 Inch | 152.4 Millimeter LINK BELT PKELB78140FR Pillow Block Bearings

LINK BELT PKELB78140FR MODELS

Need a CAD or 3D Model?

What is PKELB78140FR bearing interchange？

DPI BEARING PRICE LIST

Contact Now WhatsApp Be Our Agent

5.512 Inch | 140.005 Millimeter x 0 Inch | 0 Millimeter x 6 Inch | 152.4 Millimeter LINK BELT PKELB78140FR Pillow Block Bearings

Name: 5.512 Inch | 140.005 Millimeter x 0 Inch | 0 Millimeter x 6 Inch | 152.4 Millimeter LINK BELT PKELB78140FR Pillow Block Bearings
Brand: LINK BELT
SKU: PKELB78140FR
Rating: 4.9 (5 reviews)

LINK BELT PKELB78140FR Bearing SPECIFICATIONS

Browse NTN BEARING MFG.CORP. 5.512 Inch | 140.005 Millimeter x 0 Inch | 0 Millimeter x 6 Inch | 152.4 Millimeter LINK BELT PKELB78140FR Pillow Block Bearings Categories in 5.512 Inch | 140.005 Millimeter x 0 Inch | 0 Millimeter x 6 Inch | 152.4 Millimeter the Manufacturers Online Free. including Pillow Block Bearings.
Brand Name:LINK BELT
Model Number:
PKELB78140FR
B:3/4 in
series::GRA-RRB
locking device::Eccentric Collar
inner ring width::19.05 mm
finish/coating::Uncoated
d:17 mm
cage material::Nylon
snap ring included::Without Snap Ring

NTN BEARING MFG.CORP.

NTN BEARING MFG.CORP.China

NTN BEARING MFG.CORP.2020-07-10 09:46:19
Welcome to my shop! Glad to serve you! Please send your question!

Interested In: Price Inspection Certificate Product Specifications Company Profile

5.512 Inch | 140.005 Millimeter x 0 Inch | 0 Millimeter x 6 Inch | 152.4 Millimeter LINK BELT PKELB78140FR Pillow Block Bearings Frequently purchased together

B:3/4 in
series::GRA-RRB
locking device::Eccentric Collar
inner ring width::19.05 mm
finish/coating::Uncoated
d:17 mm
cage material::Nylon
snap ring included::Without Snap Ring
bore type::Round
D:40 mm
Size (mm):5.512 Inch | 140.005 Millimeter x 0 Inch | 0 Millimeter x 6 Inch | 152.4 Millimeter

LINK BELT PKELB78140FR Pillow Block Bearings Cross References

No.	Brand	B	D	b	K	T	d	a	Da
P3S212E	LINK BELT	7mm	47mm	-	-	-	35mm	-	-
PELB68M100FRC	LINK BELT	-	2.4409 in	-	-	-	-	-	-
PLB7880FR	LINK BELT	-	-	-	-	-	-	-	-
P3U211N	LINK BELT	-	-	-	-	-	1.6250 in	-	-
MPDU243N	LINK BELT	-	-	-	-	-	-	-	-
PLB68104FR	LINK BELT	-	-	-	-	-	1.0000 in	-	-
PELB7950R	LINK BELT	-	4.1250 in	-	-	-	-	-	-
PLB68112FD5	LINK BELT	-	-	-	-	-	1.7500 in	-	-
PELB6855FD8C	LINK BELT	-	5/8 in	-	-	-	-	-	-
PL3Y224E3	LINK BELT	-	2.9530 in	-	-	-	-	-	-
PLB6855FD5C	LINK BELT	-	-	-	-	-	1.1417 in	-	-
P3U239JHK54	LINK BELT	-	-	-	-	-	1-1/2 in	-	-
PT3U212N	LINK BELT	-	2-1/4 in	-	-	-	1 in	-	-
P3U216HC	LINK BELT	-	1.0000 in	-	-	-	0.5000 in	-	-
PLB6927R	LINK BELT	-	1.49 in	-	-	-	-	-	-
P3Y222N	LINK BELT	-	-	-	-	-	-	-	-
P3U235N	LINK BELT	-	2.5625 in	-	-	-	-	-	-
PKLB78140FRCT2K1	LINK BELT	27/32 in	52 mm	-	-	-	0.9375 in	-	-
PKLB6848FD8C	LINK BELT	-	-	-	-	-	-	-	-
PLB6864FR	LINK BELT	1.6870 in	3.1500 in	-	-	-	-	-	-
PB224M60FH	LINK BELT	-	2 in	-	-	-	1-5/8 in	-	-
PKLB6847FR	LINK BELT	35mm	150mm	-	-	-	70mm	-	-
PL3Y220E3	LINK BELT	46mm	280mm	-	-	-	180mm	-	-
PKLB68M100FR	LINK BELT	-	-	-	-	342.9 mm	342.9 mm	-	-
KPSS224DC	LINK BELT	21 mm	100 mm	-	-	-	-	-	-
PKELB68103FR	LINK BELT	3/4 in	1.5748 in	-	-	-	0.6250 in	-	-

6.299 Inch \| 159.995 Millimeter x 0 Inch \| 0 Millimeter x 6.688 Inch \| 169.875 Millimeter LINK BELT PLB78160FRT2 Pillow Block Bearings	maximum shaft surface speed:12000 fpm; continuous temperature range:-22 to 400°F; width:0.7000 in; construction description:Guardian® Flange; misalignment tolerance:0.020 in; lip material:Labyrinth; manufacturer catalog number:29602-4550; D:4.2500 in; shaft diameter:3.1875 in; pressure tolerance:Ambient; Size (mm):6.299 Inch \| 159.995 Millimeter x 0 Inch \| 0 Millimeter x 6.688 Inch \| 169.875 Millimeter ;
2.362 Inch \| 60 Millimeter x 3.5 Inch \| 88.9 Millimeter x 2.756 Inch \| 70 Millimeter LINK BELT PB224M60FH Pillow Block Bearings	material specification:CT-1000-K26, SAE841; sleeve bearing type:Plain Sleeve; standards met:RoHS, REACH, DRC Con; harmonization code:848330; bearing material:Sintered Bronze Oil-; d:1-5/8 in; D:2 in; overall length:2-1/2 in; series:SS; iso grade:9001:2008 &; Size (mm):2.362 Inch \| 60 Millimeter x 3.5 Inch \| 88.9 Millimeter x 2.756 Inch \| 70 Millimeter ;
1.625 Inch \| 41.275 Millimeter x 1.719 Inch \| 43.663 Millimeter x 2.125 Inch \| 53.98 Millimeter LINK BELT P3W226E Pillow Block Bearings	pilot diameter:5.500 in; housing material:Cast Iron; bolt circle diameter:6.5000 in; unit standoff:1.996 in; radial static load capacity:9000 lbf; replacement bearing:UCX12-39; series:UCFCSX00; d:2.4375 in; mounting type:Four-Bolt Piloted; duty type:Medium Duty; Size (mm):1.625 Inch \| 41.275 Millimeter x 1.719 Inch \| 43.663 Millimeter x 2.125 Inch \| 53.98 Millimeter ;
2.938 Inch \| 74.625 Millimeter x 3.86 Inch \| 98.044 Millimeter x 3.25 Inch \| 82.55 Millimeter LINK BELT PKEB22647FE Pillow Block Bearings	includes:Lock Washer (W3; lock washer number:W38; d:7.0000 in; thread size:7.472-8; compatible bearing number:22238; lock nut outside diameter:9-15/32 in; material / coating:Steel; series:SNW; lock nut number:AN38; overall length:133.63 mm; Size (mm):2.938 Inch \| 74.625 Millimeter x 3.86 Inch \| 98.044 Millimeter x 3.25 Inch \| 82.55 Millimeter ;
10 Inch \| 254 Millimeter x 0 Inch \| 0 Millimeter x 9.5 Inch \| 241.3 Millimeter LINK BELT PLB66160FD5 Pillow Block Bearings	finish/coating:Uncoated; bore type:Round; radial static load capacity:11930 lbf; replacement bearing:YAR 216-300-2F; D:228.6 mm; locking device:Set Screw; series:SYM; base width:78 mm; duty type:Normal Duty; expansion type:Non-Expansion Bearin; Size (mm):10 Inch \| 254 Millimeter x 0 Inch \| 0 Millimeter x 9.5 Inch \| 241.3 Millimeter ;
2.938 Inch \| 74.625 Millimeter x 0 Inch \| 0 Millimeter x 3.75 Inch \| 95.25 Millimeter LINK BELT PELB6847D8C Pillow Block Bearings	locking device:Double Set Screw; lubrication type:Lubrication Fitting; overall length:12-1/8 in; rod hole diameter:2-1/8 in; series:ZT5000; maximum rpm:2050 RPM; finish/coating:Powder Coated; unit type:Side Mount; slot width:2.0625 in; slot spacing:8.6250 in; Size (mm):2.938 Inch \| 74.625 Millimeter x 0 Inch \| 0 Millimeter x 3.75 Inch \| 95.25 Millimeter ;
2.688 Inch \| 68.275 Millimeter x 3.625 Inch \| 92.075 Millimeter x 3.5 Inch \| 88.9 Millimeter LINK BELT MPDU243N Pillow Block Bearings	seal material:Aluminum; backing material:Steel; seal type:Labyrinth; compatible bore diameter:4-15/16 in; compatible bearing type:Spherical Roller; Size (mm):2.688 Inch \| 68.275 Millimeter x 3.625 Inch \| 92.075 Millimeter x 3.5 Inch \| 88.9 Millimeter ;
3.938 Inch \| 100.025 Millimeter x 0 Inch \| 0 Millimeter x 4.938 Inch \| 125.425 Millimeter LINK BELT PKLB6863FR Pillow Block Bearings	coolant type:Plain, Water; manufacturer catalog number:133583; d:1-11/16 in; series:R; liner length:3-1/2 in; Size (mm):3.938 Inch \| 100.025 Millimeter x 0 Inch \| 0 Millimeter x 4.938 Inch \| 125.425 Millimeter ;
7.188 Inch \| 182.575 Millimeter x 0 Inch \| 0 Millimeter x 8.25 Inch \| 209.55 Millimeter LINK BELT PLB68115FR Pillow Block Bearings	d:3-15/16 in; kit type:Bearing Rebuild Kit; series:9000; insert bearing type:Spherical Roller; Size (mm):7.188 Inch \| 182.575 Millimeter x 0 Inch \| 0 Millimeter x 8.25 Inch \| 209.55 Millimeter ;
1.25 Inch \| 31.75 Millimeter x 1.344 Inch \| 34.138 Millimeter x 1.688 Inch \| 42.875 Millimeter LINK BELT PT3S2E20E Pillow Block Bearings	D:12.7 mm; da min.:6.4 mm; Fatigue load limit Pu:0.011 kN; Da max.:11.2 mm; da max.:6.4 mm; Limiting speed:56000 r/min; d2 ≈:6.5 mm; Basic static load rating C0:0.25 kN; d:4.762 mm; Mass bearing:0.0028 kg; Size (mm):1.25 Inch \| 31.75 Millimeter x 1.344 Inch \| 34.138 Millimeter x 1.688 Inch \| 42.875 Millimeter ;
7.938 Inch \| 201.625 Millimeter x 0 Inch \| 0 Millimeter x 9.5 Inch \| 241.3 Millimeter LINK BELT PLB68127FD8 Pillow Block Bearings	series:6300; precision rating:ABEC 3 (ISO Cla; snap ring included:Without Snap Ring; closure type:Double Shielded; bearing material:Steel; cage material:Steel; finish/coating:Uncoated; D:52 mm; bore type:Round; row type & fill slot:Single Row Non-Fill; Size (mm):7.938 Inch \| 201.625 Millimeter x 0 Inch \| 0 Millimeter x 9.5 Inch \| 241.3 Millimeter ;
5.938 Inch \| 150.825 Millimeter x 0 Inch \| 0 Millimeter x 7.063 Inch \| 179.4 Millimeter LINK BELT PELB6895FD8C Pillow Block Bearings	Seals or Shields:Open Type; Static Load Rating (kN):108; B:24mm; Cage Type:Plastic; Grease Limiting Speed (r/min):7000; D:180mm; Fatigue Load Rating (kN):3.65; SKU:71926cd/p4adga-skf; Preload:Light; Weight:1.55 KGS; Size (mm):5.938 Inch \| 150.825 Millimeter x 0 Inch \| 0 Millimeter x 7.063 Inch \| 179.4 Millimeter ;
4.331 Inch \| 110.007 Millimeter x 0 Inch \| 0 Millimeter x 4.938 Inch \| 125.425 Millimeter LINK BELT PELB78110FRC Pillow Block Bearings	series:200; D:2.0000 in; radial dynamic load capacity:2360 lbf; lubrication type:Lubrication Fitting; overall height:2.4063 in; duty type:Light Duty; maximum rpm:9000 RPM; d:0.5000 in; B:1.3125 in; housing material:Cast Iron; Size (mm):4.331 Inch \| 110.007 Millimeter x 0 Inch \| 0 Millimeter x 4.938 Inch \| 125.425 Millimeter ;
5.438 Inch \| 138.125 Millimeter x 0 Inch \| 0 Millimeter x 6.688 Inch \| 169.875 Millimeter LINK BELT PKLB6887FD8C Pillow Block Bearings	Weight:0.64 lbs; lubrication type:Non-Lubricatable; radial static load capacity:6600 lbf; housing material:Carbon Steel; series:Spherco®; thread direction:Left Hand; ball material:52100 Alloy Steel; shank thread length:1.7500 in; head width:0.6870 in; race material:Thermo-Plastic; Size (mm):5.438 Inch \| 138.125 Millimeter x 0 Inch \| 0 Millimeter x 6.688 Inch \| 169.875 Millimeter ;

5.512 Inch | 140.005 Millimeter x 0 Inch | 0 Millimeter x 6 Inch | 152.4 Millimeter LINK BELT PKELB78140FR Pillow Block Bearings Video

LINK BELT PKELB78140FR INTERCHANGE

Pillow Block Bearings Part series PKELB78140FR is a potential replacement for these common bearing part numbers:

NSKPKELB78140FR
SKFPKELB78140FR
NTNPKELB78140FR
FAGPKELB78140FR
TIMKENPKELB78140FR
KOYOPKELB78140FR
NACHIPKELB78140FR
DODGEPKELB78140FR

Contact Us

NTN BEARING MFG.CORP.: Address9515 Winona Avenue, Schiller Park, lL 60176, U.S.A.; Phone(Working Time)681-5268; Fax

Send Now

LINK BELT PKELB78140FR Technical Articles

DPI BEARING PRICE LIST

DPI BEARING PRICE LIST SKF6300 JEM €189.47 CONSOLIDATED BEARINGNJ-2312E M C/4 €77.74 LINK BELTPELB6947FRC €91.26 SKF6301 2ZJEM €173.01 CONSOLIDATED BEARINGNJ-2312E M €177.19 LINK BELTPELB78170FRT2 €77.17...

PLUMMER BLOCK PRICE LIST

PLUMMER BLOCK PRICE LIST TIMKENJM612949-2 $110.07 NTN23220BL1D1C3 $74.22 DODGEWSTU-S2-106RE $10.87 TIMKENJLM508710-2 $134.03 NTN23268BL1KD1C3 $10.89 DODGEWSTU-S2-108RE $198.03 TIMKENJM714210-2 $42.13...

SKF DEEP GROOVE BALL BEARING PRICE LIST

SKF DEEP GROOVE BALL BEARING PRICE LIST Franke75061A €96.53 Franke68733A €62.64 Standard 511.50.4140.001.49.1502 €44.78 Franke71041A €60.81 Franke68460A €38.32 Franke68739A €6.49 Franke68649A €17.39...

Pillow Block Bearings CATEGORIES

Top Products

600 mm x 800 mm x 150 mm FAG 239/600-B-MB Spherical Roller Bearings	SKF 6205 NRJEM Single Row Ball Bearings	QM INDUSTRIES QAAF13A207SET Flange Block Bearings
9.013 Inch \| 228.93 Millimeter x 13.386 Inch \| 340 Millimeter x 4.5 Inch \| 114.3 Millimeter CONSOLID	NTN ucp208d1 Bearing

6.299 Inch \| 159.995 Millimeter x 0 Inch \| 0 Millimeter x 6.688 Inch \| 169.875 Millimeter LINK BELT PLB78160FRT2 Pillow Block Bearings	maximum shaft surface speed:12000 fpm; continuous temperature range:-22 to 400°F; width:0.7000 in; construction description:Guardian® Flange; misalignment tolerance:0.020 in; lip material:Labyrinth; manufacturer catalog number:29602-4550; D:4.2500 in; shaft diameter:3.1875 in; pressure tolerance:Ambient; Size (mm):6.299 Inch \| 159.995 Millimeter x 0 Inch \| 0 Millimeter x 6.688 Inch \| 169.875 Millimeter ;
2.362 Inch \| 60 Millimeter x 3.5 Inch \| 88.9 Millimeter x 2.756 Inch \| 70 Millimeter LINK BELT PB224M60FH Pillow Block Bearings	material specification:CT-1000-K26, SAE841; sleeve bearing type:Plain Sleeve; standards met:RoHS, REACH, DRC Con; harmonization code:848330; bearing material:Sintered Bronze Oil-; d:1-5/8 in; D:2 in; overall length:2-1/2 in; series:SS; iso grade:9001:2008 &; Size (mm):2.362 Inch \| 60 Millimeter x 3.5 Inch \| 88.9 Millimeter x 2.756 Inch \| 70 Millimeter ;
1.625 Inch \| 41.275 Millimeter x 1.719 Inch \| 43.663 Millimeter x 2.125 Inch \| 53.98 Millimeter LINK BELT P3W226E Pillow Block Bearings	pilot diameter:5.500 in; housing material:Cast Iron; bolt circle diameter:6.5000 in; unit standoff:1.996 in; radial static load capacity:9000 lbf; replacement bearing:UCX12-39; series:UCFCSX00; d:2.4375 in; mounting type:Four-Bolt Piloted; duty type:Medium Duty; Size (mm):1.625 Inch \| 41.275 Millimeter x 1.719 Inch \| 43.663 Millimeter x 2.125 Inch \| 53.98 Millimeter ;
2.938 Inch \| 74.625 Millimeter x 3.86 Inch \| 98.044 Millimeter x 3.25 Inch \| 82.55 Millimeter LINK BELT PKEB22647FE Pillow Block Bearings	includes:Lock Washer (W3; lock washer number:W38; d:7.0000 in; thread size:7.472-8; compatible bearing number:22238; lock nut outside diameter:9-15/32 in; material / coating:Steel; series:SNW; lock nut number:AN38; overall length:133.63 mm; Size (mm):2.938 Inch \| 74.625 Millimeter x 3.86 Inch \| 98.044 Millimeter x 3.25 Inch \| 82.55 Millimeter ;
10 Inch \| 254 Millimeter x 0 Inch \| 0 Millimeter x 9.5 Inch \| 241.3 Millimeter LINK BELT PLB66160FD5 Pillow Block Bearings	finish/coating:Uncoated; bore type:Round; radial static load capacity:11930 lbf; replacement bearing:YAR 216-300-2F; D:228.6 mm; locking device:Set Screw; series:SYM; base width:78 mm; duty type:Normal Duty; expansion type:Non-Expansion Bearin; Size (mm):10 Inch \| 254 Millimeter x 0 Inch \| 0 Millimeter x 9.5 Inch \| 241.3 Millimeter ;
2.938 Inch \| 74.625 Millimeter x 0 Inch \| 0 Millimeter x 3.75 Inch \| 95.25 Millimeter LINK BELT PELB6847D8C Pillow Block Bearings	locking device:Double Set Screw; lubrication type:Lubrication Fitting; overall length:12-1/8 in; rod hole diameter:2-1/8 in; series:ZT5000; maximum rpm:2050 RPM; finish/coating:Powder Coated; unit type:Side Mount; slot width:2.0625 in; slot spacing:8.6250 in; Size (mm):2.938 Inch \| 74.625 Millimeter x 0 Inch \| 0 Millimeter x 3.75 Inch \| 95.25 Millimeter ;
2.688 Inch \| 68.275 Millimeter x 3.625 Inch \| 92.075 Millimeter x 3.5 Inch \| 88.9 Millimeter LINK BELT MPDU243N Pillow Block Bearings	seal material:Aluminum; backing material:Steel; seal type:Labyrinth; compatible bore diameter:4-15/16 in; compatible bearing type:Spherical Roller; Size (mm):2.688 Inch \| 68.275 Millimeter x 3.625 Inch \| 92.075 Millimeter x 3.5 Inch \| 88.9 Millimeter ;
3.938 Inch \| 100.025 Millimeter x 0 Inch \| 0 Millimeter x 4.938 Inch \| 125.425 Millimeter LINK BELT PKLB6863FR Pillow Block Bearings	coolant type:Plain, Water; manufacturer catalog number:133583; d:1-11/16 in; series:R; liner length:3-1/2 in; Size (mm):3.938 Inch \| 100.025 Millimeter x 0 Inch \| 0 Millimeter x 4.938 Inch \| 125.425 Millimeter ;
7.188 Inch \| 182.575 Millimeter x 0 Inch \| 0 Millimeter x 8.25 Inch \| 209.55 Millimeter LINK BELT PLB68115FR Pillow Block Bearings	d:3-15/16 in; kit type:Bearing Rebuild Kit; series:9000; insert bearing type:Spherical Roller; Size (mm):7.188 Inch \| 182.575 Millimeter x 0 Inch \| 0 Millimeter x 8.25 Inch \| 209.55 Millimeter ;
1.25 Inch \| 31.75 Millimeter x 1.344 Inch \| 34.138 Millimeter x 1.688 Inch \| 42.875 Millimeter LINK BELT PT3S2E20E Pillow Block Bearings	D:12.7 mm; da min.:6.4 mm; Fatigue load limit Pu:0.011 kN; Da max.:11.2 mm; da max.:6.4 mm; Limiting speed:56000 r/min; d2 ≈:6.5 mm; Basic static load rating C0:0.25 kN; d:4.762 mm; Mass bearing:0.0028 kg; Size (mm):1.25 Inch \| 31.75 Millimeter x 1.344 Inch \| 34.138 Millimeter x 1.688 Inch \| 42.875 Millimeter ;
7.938 Inch \| 201.625 Millimeter x 0 Inch \| 0 Millimeter x 9.5 Inch \| 241.3 Millimeter LINK BELT PLB68127FD8 Pillow Block Bearings	series:6300; precision rating:ABEC 3 (ISO Cla; snap ring included:Without Snap Ring; closure type:Double Shielded; bearing material:Steel; cage material:Steel; finish/coating:Uncoated; D:52 mm; bore type:Round; row type & fill slot:Single Row Non-Fill; Size (mm):7.938 Inch \| 201.625 Millimeter x 0 Inch \| 0 Millimeter x 9.5 Inch \| 241.3 Millimeter ;
5.938 Inch \| 150.825 Millimeter x 0 Inch \| 0 Millimeter x 7.063 Inch \| 179.4 Millimeter LINK BELT PELB6895FD8C Pillow Block Bearings	Seals or Shields:Open Type; Static Load Rating (kN):108; B:24mm; Cage Type:Plastic; Grease Limiting Speed (r/min):7000; D:180mm; Fatigue Load Rating (kN):3.65; SKU:71926cd/p4adga-skf; Preload:Light; Weight:1.55 KGS; Size (mm):5.938 Inch \| 150.825 Millimeter x 0 Inch \| 0 Millimeter x 7.063 Inch \| 179.4 Millimeter ;
4.331 Inch \| 110.007 Millimeter x 0 Inch \| 0 Millimeter x 4.938 Inch \| 125.425 Millimeter LINK BELT PELB78110FRC Pillow Block Bearings	series:200; D:2.0000 in; radial dynamic load capacity:2360 lbf; lubrication type:Lubrication Fitting; overall height:2.4063 in; duty type:Light Duty; maximum rpm:9000 RPM; d:0.5000 in; B:1.3125 in; housing material:Cast Iron; Size (mm):4.331 Inch \| 110.007 Millimeter x 0 Inch \| 0 Millimeter x 4.938 Inch \| 125.425 Millimeter ;
5.438 Inch \| 138.125 Millimeter x 0 Inch \| 0 Millimeter x 6.688 Inch \| 169.875 Millimeter LINK BELT PKLB6887FD8C Pillow Block Bearings	Weight:0.64 lbs; lubrication type:Non-Lubricatable; radial static load capacity:6600 lbf; housing material:Carbon Steel; series:Spherco®; thread direction:Left Hand; ball material:52100 Alloy Steel; shank thread length:1.7500 in; head width:0.6870 in; race material:Thermo-Plastic; Size (mm):5.438 Inch \| 138.125 Millimeter x 0 Inch \| 0 Millimeter x 6.688 Inch \| 169.875 Millimeter ;