d - 85,725 mm

D - 136,525 mm

T - 30,162 mm

B - 29,769 mm

C - 22,225 mm

R - 6,3 mm

r - 3,3 mm

a - -0,8 mm

Da - 130 mm

db - 105 mm

da - 93 mm

Db - 122 mm

Aa - 2,5 mm

Ab - 2,1 mm

Weight - 1,48 Kg

Basic static load rating (C0) - 216 kN

Factor (G1) - 104,6

Factor (G2) - 29,3

Factor (Cg) - 0,0352

Factor (K) - 1,31

Basic dynamic load rating (C90) - 37,1

Basic dynamic load rating (Ca90) - 28,2

Basic dynamic load rating (C1) - 143 kN

Calculation factor (e) - 0,44

Calculation factor (Y) - 1,35

• Model Number: 497A/493
• Inner Diameter：85,725mm Outer Diameter：136,525mm Width：30,162mm
• Type：Tapered Roller Bearings
• Update date：2025-12-10
• Application:transportation equipment,metering pump,internal combustion engine,diagnostic test paper,Industrial,cooling system,Special Equipment,nail products,directional control valve,beverage production,chuck industry
• Similar models:Timken 497/492A NTN T-E-M249748D/M249710/M249710D Timken 497A/493 FAG K497-492-A Timken 497/493DC+X3S-497 NTN 4T-497/492A Timken M249734/M249710CD+M249734XB NTN E-M249749D/M249710/M249710D NTN M249749/M249710D+A KOYO 497/492A
• BEARING POWER International Trading Co.,Ltd. specialize in 497A/493 products，there is large inventory of Timken 497A/493 . We has been built up long-term cooperation with Timken company, could make a bulk order of the 497A/493 Which Timken 497A/493 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
  212-2Z	60	110	22	SKF	Deep Groove Ball Bearings
  4T-JHM840449/JHM840410	200	300	65	NTN	Tapered Roller Bearings
  594A/592A	95,25	152,4	39,688	Timken	Tapered Roller Bearings
  6012LLBNR	60,000	95,000	18,000	NTN	Deep Groove Ball Bearings
  62204-2RS	20	47	18	SIGMA	Deep Groove Ball Bearings
  7220CPA	100	180	34	KOYO	Angular Contact Ball Bearings
  AST650 405035	40	50		AST	Plain Bearings
  B7016-C-T-P4S	80	125	22	FAG	Angular Contact Ball Bearings
  F-85567	35	40	32	INA	Needle Roller Bearings
  LH-22208C	40	80	23	NTN	Spherical Roller Bearings
  PK23.1X28.1X13.9	23,100	28,100		NTN	Needle Roller Bearings
  RNA2209XLL	52,000	85,000	22,700	NTN	Needle Roller Bearings
  NAO 35x50x17	35	45		NBS	Needle Roller Bearings
  NUP314-E-M6	70	150	35	NKE	Cylindrical Roller Bearings
  PC30520020CS	30	52	20	PFI	Deep Groove Ball Bearings
  VKBA 3472				SKF	Wheel Bearings
  29480E	400	710		SKF	SPHERICAL ROLLER THRUST BEARINGS
  LS5578	55	78		SKF	THRUST NEEDLE BEARINGS
  1201	12	32	10	CONSOLIDATED	SELF
  PWKRE-90-2RS	30	90	100	CONSOLIDATED	ROLLER CAM FOLLOWERS