d - 161,925 mm

D - 244,475 mm

T - 47,625 mm

B - 46,83 mm

C - 33,338 mm

R - 3,5 mm

r - 3,3 mm

a - 42,9 mm

Da - 225 mm

db - 172 mm

da - 183 mm

Db - 235 mm

Weight - 6,67 Kg

Basic dynamic load rating (C) - 330 kN

Basic static load rating (C0) - 510 kN

Calculation factor (e) - 0,35

Calculation factor (Y0) - 0,94

Calculation factor (Y1) - 1,7

• Model Number:81637/81962
• Inner Diameter：161,925mm Outer Diameter：244,475mm Width：47,625mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-12
• Application:coal,die casting mold,electric hydraulic lifting platform,plastic rolling,industrial fans,garbage disposal,outdoor equipment,wire industry,printing machinery,gear type,respirator
• Similar models:NSK 81637/81962
• BEARING POWER International Trading Co.,Ltd. specialize in 81637/81962 products，there is large inventory of NSK 81637/81962 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 81637/81962 Which NSK 81637/81962 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.

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  230/750BK	750	1090	250	NTN	Spherical Roller Bearings
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  3206-2RS	30	62	23,8	ISB	Angular Contact Ball Bearings
  32322	110	240	84,5	CYSD	Tapered Roller Bearings
  62204-2RS1	47	20	18	SKF	Deep Groove Ball Bearings
  6304-2RS	20	52	15	Fersa	Deep Groove Ball Bearings
  6316Z	80	170	39	NACHI	Deep Groove Ball Bearings
  6326ZX	130	280	58	KOYO	Deep Groove Ball Bearings
  HK0408T2	4	8	8	NTN	Needle Roller Bearings
  HK101612	10	16	12	CX	Cylindrical Roller Bearings
  NKS37	37	52	22	Timken	Needle Roller Bearings
  RN222-E-MPBX	110	180,5	38	FAG	Cylindrical Roller Bearings
  SC04B25	20,000	55,000	11,000	NTN	Deep Groove Ball Bearings
  SI17C	17		14	AST	Plain Bearings
  NJ416	80	200	48	SKF	CYLINDRICAL ROLLER BEARINGS
  R-22FF	1.3750	2.5000	.5625	MRC	DEEP GROOVE BALL BEARINGS
  QJ-248	240	440	72	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  6010-2RSNR	50	80	16	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  M-191/2-CDS	3.2500	7.5000	1.5625	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE