d - 66,675 mm

D - 136,525 mm

T - 41,275 mm

B - 41,275 mm

C - 31,75 mm

R - 3,6 mm

r - 3,3 mm

a - -11,2 mm

Da - 125 mm

db - 83 mm

da - 77 mm

Db - 118 mm

Aa - 4,2 mm

Ab - 1,9 mm

Weight - 2,73 Kg

Basic static load rating (C0) - 298 kN

Factor (G1) - 106,4

Factor (G2) - 21

Factor (Cg) - 0,0205

Factor (K) - 1,61

Basic dynamic load rating (C90) - 55,9

Basic dynamic load rating (Ca90) - 34,7

Basic dynamic load rating (C1) - 216 kN

Calculation factor (e) - 36

Calculation factor (Y) - 1,66

• Model Number: 641/632
• Inner Diameter：66,675mm Outer Diameter：136,525mm Width：41,275mm
• Type：Tapered Roller Bearings
• Update date：2025-04-20
• Application:Dental Equipment,Surveying Surveying Instruments,vertical processing,clean stationery,hot and cold box,power tools,Hydraulic Rama,Roller,natural instruments,stirrer,Gear grinding machine
• Similar models:Gamet 164133X/164196XP Gamet 164127X/164196XP Timken HM516449A/HM516410 Gamet 164127X/164200XH NTN CRI-6412 NTN T-HM266446/HM266410 ISO LL641149/10 NTN E-HM266448/HM266410 KOYO HM266448/HM266410 Gamet 164127X/164200XP
• BEARING POWER International Trading Co.,Ltd. specialize in 641/632 products，there is large inventory of Timken 641/632 . We has been built up long-term cooperation with Timken company, could make a bulk order of the 641/632 Which Timken 641/632 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
  0-28	88,9	128,588	31,75	FBJ	Thrust Ball Bearings
  24052VMW33	260,000	400,000	140,000	SNR	Thrust Roller Bearings
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  3NCHAR909	45	68	12	KOYO	Angular Contact Ball Bearings
  4T-JM515649/JM515610	80	130	35	NTN	Tapered Roller Bearings
  7334 C-UX	170	360	144	CX	Angular Contact Ball Bearings
  81138	190	240		ISO	Thrust Roller Bearings
  B-1616	25,4	31,75	25,4	NSK	Needle Roller Bearings
  BCE138	20,638	26,988	12,7	INA	Needle Roller Bearings
  GYAE30RRB	30	62	32,5	Timken	Deep Groove Ball Bearings
  MK19101	30.162	38.100	15.880	KOYO	Needle Roller Bearings
  NJ415	75	190	45	NTN	Cylindrical Roller Bearings
  NN4052 K	260	400	140	CX	Cylindrical Roller Bearings
  SI 80 ES	80	120	55	ISB	Plain Bearings
  CRH52VBUU	1.5000	3.2500	1.7500	IKO	NEEDLE BEARINGS
  XLJT-8E	8.0000	10.7500	1.3750	RHP	ANGULAR CONTACT BALL BEARINGS
  NUP2309E	45	100	36	SKF	CYLINDRICAL ROLLER BEARINGS
  3AA	30	62	20	RIV	DEEP GROOVE BALL BEARINGS
  120520	.7500	1.3750	1.2500	Rollway	JOURNAL ROLLER ASSEMBLIES
  6320NR	100	215	47	CONSOLIDATED	DEEP GROOVE BALL BEARINGS