d - 68,262 mm

T - 41,275 mm

B - 41,275 mm

C - 31,75 mm

a - 30,3 mm

r min. - 3,6 mm

r1 min. - 3,2 mm

Da - 118 mm

db - 79 mm

da - 84 mm

Db - 125 mm

Basic dynamic load rating (C) - 197 kN

Basic static load rating (C0) - 267 kN

Calculation factor (e) - 0,36

Calculation factor (Y0) - 0,91

Calculation factor (Y1) - 1,66

• Model Number:642/632
• Inner Diameter：68,262mm Outer Diameter：mm Width：41,275mm
• Type：Tapered Roller Bearings
• Update date：2025-12-12
• Application:meat products machine,Plastic molding,sawing machine,office outdoor camping equipment,turret industry,EEG,SPA equipment,Hydraulic Equipment,instrumentation instrument,Equipment,fruit and vegetable processing
• Similar models:ISO 6460/6420 Timken LM654642/LM654610CD+LM654642XC Fersa 56425/56650 NSK 6460/6420 CX H916642/10 KOYO 6464/6420 ISO 6461A/6420 NACHI 6460YA/6420 ISO L44642/10 NSK 56425/56650
• BEARING POWER International Trading Co.,Ltd. specialize in 642/632 products，there is large inventory of KOYO 642/632 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 642/632 Which KOYO 642/632 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  30205J	25	52	16.25	KBC	Tapered Roller Bearings
  C 2228	250	140	68	SKF	Cylindrical Roller Bearings
  K 32x46x32	32	46		NBS	Needle Roller Bearings
  LM25AJ	25	40	41	Samick	Linear Bearings
  NA2125	125	165	34	KOYO	Needle Roller Bearings
  NA6901R	12	24	22	NTN	Needle Roller Bearings
  NAU 4928	140	190	50	IKO	Cylindrical Roller Bearings
  NJ1019	95	145	24	NSK	Cylindrical Roller Bearings
  NNU4960	300	420	118	NACHI	Cylindrical Roller Bearings
  NUP 2332 E	160	340	114	NACHI	Cylindrical Roller Bearings
  RNA4918S	105	125	35	NTN	Needle Roller Bearings
  S61810	50	65	7	ZEN	Deep Groove Ball Bearings
  SL02-4918	90	125	35	NTN	Cylindrical Roller Bearings
  SAL25ES	25			SKF	Plain Bearings
  SBT30	30	66	37	NMB	Plain Bearings
  SC25V-B	25			Samick	Linear Bearings
  SL06034E	170	260	95	INA	CYLINDRICAL ROLLER BEARING
  ML240	200	360	58	Rollway	CYLINDRICAL ROLLER BEARINGS
  31322X	110	240	57	STEYR	TAPERED ROLLER BEARINGS
  EW-7/8	.8750	1.5000		CONSOLIDATED	THRUST BALL BEARINGS