d - 71,438 mm

D - 130,175 mm

T - 41,275 mm

B - 41,275 mm

C - 31,75 mm

R - 6,4 mm

r - 3,3 mm

Weight - 2,19 Kg

• Model Number:645/633
• Inner Diameter：71,438mm Outer Diameter：130,175mm Width：41,275mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:laser devices,food safety,boring bar boring bar,Cylinder Special,rolling mill roll neck and slowdown device,cooling system,glass processing machine,defogging and degreasing,horizontal processing,Insect Count,extruder
• Similar models:Timken NP296458/NP514720 Timken 645/632D+X1S-645 NSK 645/633 NSK 6454/6420 NTN 4T-645/632 Timken 6454/6420 Timken NP182140/NP645406 ISO HM746645/10 KOYO 6454/6420 Timken 645/632
• BEARING POWER International Trading Co.,Ltd. specialize in 645/633 products，there is large inventory of Timken 645/633 . We has been built up long-term cooperation with Timken company, could make a bulk order of the 645/633 Which Timken 645/633 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
  2RNU10803	540,000	960,000	343,000	NTN	Cylindrical Roller Bearings
  30312D	60	130	33,5	NTN	Tapered Roller Bearings
  510071	35	77	42	Timken	Angular Contact Ball Bearings
  7200DT	10	30	9	NTN	Angular Contact Ball Bearings
  7201CDB	12	32	10	CYSD	Angular Contact Ball Bearings
  7317 BEM	180	85	41	SKF	Angular Contact Ball Bearings
  7960B	300	420	56	NSK	Angular Contact Ball Bearings
  GE 110 XES	110	180	100	ISO	Plain Bearings
  FJ-88-2	8	12	8	NSK	Needle Roller Bearings
  KT 8128 EG	8	12		IKO	Needle Roller Bearings
  NP113979/NP693852	34,988	59,131	16,764	Timken	Tapered Roller Bearings
  NP784953/NP396414	41,275	88,9	30,162	Timken	Tapered Roller Bearings
  RS354017	35	40	17	KOYO	Needle Roller Bearings
  S61926-2RS	130	180	24	ZEN	Deep Groove Ball Bearings
  TM-DF0555NRC3	25,000	52,000	20,600	NTN	Angular Contact Ball Bearings
  NAF20x37x32	20	37	32	FAG (Old No.)	NEEDLE BEARINGS
  SCE248			.5000	INA	NEEDLE BEARINGS
  N334E	170	360	72	SKF	CYLINDRICAL ROLLER BEARINGS
  HJ-567232			2.0000	Torrington	NEEDLE BEARINGS
  N-307	35	80	21	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS