d - 115,087 mm

D - 190,5 mm

T - 47,625 mm

B - 49,212 mm

C - 34,925 mm

a - 40,9 mm

r min. - 3,6 mm

r2 min. - 3,2 mm

da min. - 133 mm

Da - 171 mm

db min - 126 mm

ra max. - 3,6 mm

rb max. - 3,2 mm

Db - 181 mm

Weight - 5 Kg

Basic dynamic load rating (C) - 303 kN

Basic static load rating (C0) - 483 kN

(Grease) Lubrication Speed - 1900 r/min

(Oil) Lubrication Speed - 2600 r/min

Calculation factor (e) - 0,42

Calculation factor (Y0) - 0,79

Calculation factor (Y1) - 1,44

• Model Number: 71453/71750
• Inner Diameter：115,087mm Outer Diameter：190,5mm Width：47,625mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:Industrial Electromechanical,boring bar boring bar,molding machine,Liposuction device,Cylinder Special,Beauty and Body,thin metal materials,Forging machine,root canal filling,Textile Accessories,linear drive
• Similar models:Timken 71453/71750B NSK 71453/71750 FBJ 71453/71750 Timken 71453/71751D+X2S-71453 ISO 71453/71750 Timken 71453/71750 KOYO 71453/71750 NACHI 71453/71750 CX 71453/71750 NTN 4T-71453/71750
• BEARING POWER International Trading Co.,Ltd. specialize in 71453/71750 products，there is large inventory of KOYO 71453/71750 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 71453/71750 Which KOYO 71453/71750 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
  23292CA/W33	460	830	296	SKF	Spherical Roller Bearings
  241/900ECAK30F/W33	900	1420	515	SKF	Spherical Roller Bearings
  6240 M	200	360	58	ISB	Deep Groove Ball Bearings
  7320BBG	100,000	215,000	47,000	NTN	Angular Contact Ball Bearings
  787/772	104,775	180,975	47,625	NSK	Tapered Roller Bearings
  AB41328S02	66	97	19	SNR	Deep Groove Ball Bearings
  ASTB90 F25060	250	255		AST	Plain Bearings
  CX349				CX	Wheel Bearings
  CX542				CX	Wheel Bearings
  ESPFL203	17			SNR	Bearing Units
  FYWK 25 YTA	25	31	15	SKF	Bearing Units
  JH307749/JH307710	55	110	39	Timken	Tapered Roller Bearings
  LBBR 8/HV6	8	15	24	SKF	Linear Bearings
  NA4988	440	600	160	ISO	Needle Roller Bearings
  NA69/28TT	28	45	31	NSK	Needle Roller Bearings
  NN4920MBKR	100	130	40	NSK	Cylindrical Roller Bearings
  TAFI709535	70	95	35	IKO	NEEDLE BEARINGS
  HK-0910	13		10	CONSOLIDATED	NEEDLE BEARINGS
  4306-ZZ	30	72	27	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  TC-1018	.6250	1.1250	.0781	CONSOLIDATED	THRUST NEEDLE BEARINGS