d - 85,725 mm

D - 133,35 mm

T - 30,162 mm

B - 29,769 mm

C - 22,225 mm

ra1 max. - 3,3 mm

a - 0,7 mm

Da - 120 mm

db - 93 mm

ra max. - 3,5 mm

da - 99 mm

Db - 128 mm

Weight - 1,43 Kg

Basic dynamic load rating (C) - 129 kN

Basic static load rating (C0) - 189 kN

(Grease) Lubrication Speed - 2 600 r/min

(Oil) Lubrication Speed - 3 500 r/min

Calculation factor (e) - 0,44

Calculation factor (Y0) - 0,74

Calculation factor (Y2) - 1,35

• Model Number: 4T-497/492A
• Inner Diameter：85,725mm Outer Diameter：133,35mm Width：30,162mm
• Type：Tapered Roller Bearings
• Update date：2025-12-13
• Application:baler,medical treatment,Pneumatic Actuator,food sterilization,injection molding machine,plastic blow molding,power tools,Medical room equipment,Switch,thread processing machine,plastic rolling
• Similar models:Timken M249736/M249710 Fersa 497/492A Timken M249732/M249710CD+M249732XA CX 497/492A ISO M249749/10 Fersa U497/U460L Timken 497/493D+X3S-497 NSK 497/492A NTN NA497SW/K326071 NTN T-M249736/M249710
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-497/492A products，there is large inventory of NTN 4T-497/492A . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-497/492A Which NTN 4T-497/492A 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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  NCF2988-V	440	565,5	95	NKE	Cylindrical Roller Bearings
  QJ240-N2-MPA	200	360	58	FAG	Angular Contact Ball Bearings
  SCW 10-UU AS	10			NBS	Linear Bearings
  SF685	5	11	3	ZEN	Deep Groove Ball Bearings
  WB1630143	15,918	30	142,9	ISB	Deep Groove Ball Bearings
  ZKLN100160-2Z	100	160	55	INA	Thrust Ball Bearings
  NUP-214E	70	125	24	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  30310	50	110	27	CONSOLIDATED	TAPERED ROLLER BEARINGS