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：2025-04-22
• Application:paper processing machine,marine test,Tool,drawing die,tire industry,printing machinery,lifting tackle,plastic rolling,Antenna Industry,Reflective Materials Industrial fabrics,animal
• Similar models:KOYO M249747/M249710 ISO 497/492A Timken 497A/493 Timken LM249748/LM249710CD+LM249748XA ISO M249734/10 NSK 497/493 NTN T-M249736/M249710 Fersa 497/492A SKF M249747/710 NTN M249749/M249710CD+A
• 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
  1380/1328	22,225	52,388	19,368	FBJ	Tapered Roller Bearings
  16012	60	95	11	CX	Deep Groove Ball Bearings
  2316 K+H2316	70	170	58	ISB	Self-Aligning Ball Bearings
  23252 KCW33+AH2352	260	480	174	ISO	Spherical Roller Bearings
  23292 KCW33+AH3292	460	830	296	ISO	Spherical Roller Bearings
  543359A	42	84	39	FAG	Angular Contact Ball Bearings
  61913-2RS	65	90	13	ZEN	Deep Groove Ball Bearings
  6311N	55,000	120,000	29,000	NTN-SNR	Deep Groove Ball Bearings
  7032 CD/P4AL	240	160	38	SKF	Angular Contact Ball Bearings
  712157110	29,972	72	26,8	INA	Deep Groove Ball Bearings
  BS 235 /S 7P62U	35	72	17	SNFA	Thrust Ball Bearings
  ESFTE202	15			SNR	Bearing Units
  J-1416	22.225	28.575	25.40	KOYO	Needle Roller Bearings
  NUP228E	140	250	42	NTN	Cylindrical Roller Bearings
  NUP232 EMA	160	290	48	AST	Cylindrical Roller Bearings
  QJ305	25	62	17	FAG	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  LSL192336	180	380	126	INA	CYLINDRICAL ROLLER BEARING
  NUP322E	110	240	50	STEYR	CYLINDRICAL ROLLER BEARINGS
  MCS226	130	230	40	Rollway (Bronze Cage)	CYLINDRICAL ROLLER BEARINGS
  4307-2RS	35	80	31	CONSOLIDATED	DEEP GROOVE BALL BEARINGS