d - 71,438 mm

D - 136,525 mm

T - 41,275 mm

B - 41,275 mm

C - 31,75 mm

a - 11,2 mm

Weight - 2,54 Kg

Basic dynamic load rating (C) - 216 kN

Basic static load rating (C0) - 298 kN

(Grease) Lubrication Speed - 2800 r/min

(Oil) Lubrication Speed - 3800 r/min

• Model Number: 644/632
• Inner Diameter：71,438mm Outer Diameter：136,525mm Width：41,275mm
• Type：Tapered Roller Bearings
• Update date：2025-04-22
• Application:light therapy instrument,other processing,Industrial,Gear grinding machine,mobile toilet,cleaners,Wire grinder,Cylinder Pneumatic Treatment Element,Industrial,hydraulic cylinder,Workpiece
• Similar models:FBJ HM516449/HM516410 NTN E-M276449D/M276410/M276410DG2 ISB M276449/M276410 Timken 64452A/64713 NSK HM516448/HM516410 NTN T-HM266446/HM266410D+A NSK 64450/64700 NTN HM266449/HM266410 NTN E-HM266449D/HM266410/HM266410D NTN E-M240631T/M240644TD/M240647T/M240611D
• BEARING POWER International Trading Co.,Ltd. specialize in 644/632 products，there is large inventory of CX 644/632 . We has been built up long-term cooperation with CX company, could make a bulk order of the 644/632 Which CX 644/632 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
  28150/28300	38,1	76,2	20,638	CX	Tapered Roller Bearings
  60/1,5 ZZ	1,5	6	3	CX	Deep Groove Ball Bearings
  619/1 ZZ	1	4	2,3	ISO	Deep Groove Ball Bearings
  6232	160	290	48	NACHI	Deep Groove Ball Bearings
  6301-2RS	12	37	12	CX	Deep Groove Ball Bearings
  6303 ZZ	17	47	14	CX	Deep Groove Ball Bearings
  7076 BDF	380	560	164	ISO	Angular Contact Ball Bearings
  GE 015 ES	15	26	12	CX	Plain Bearings
  GE57-ZO	57,15	90,488	50,013	INA	Plain Bearings
  RSF-4996E4	480	650	170	NSK	Cylindrical Roller Bearings
  NK43/30	43	53	30	Timken	Needle Roller Bearings
  RCJY30-N	30			INA	Bearing Units
  UCT317	85			SNR	Bearing Units
  1802HC	15	24	5	Barden	ANGULAR CONTACT BALL BEARINGS
  62207-2RSR	35	72	23	FAG	DEEP GROOVE BALL BEARINGS
  L-1470	7	14	3.5	NMB	DEEP GROOVE BALL BEARINGS
  77504CF	47	.7500	14	New Departure	DEEP GROOVE BALL BEARINGS
  5206E-2RS	30	62	23.8	CONSOLIDATED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  NUP-2307	35	80	31	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  LFR-5301/10-ZZ	12	42	-	CONSOLIDATED	YOKE TYPE TRACK ROLLERS