d - 57,15 mm

D - 104,775 mm

T - 30,162 mm

B - 30,958 mm

C - 23,812 mm

R - 2,3 mm

r - 3,3 mm

a - -8,1 mm

Da - 99 mm

db - 68 mm

da - 65 mm

Db - 93 mm

Aa - 2,1 mm

Ab - 1,8 mm

Weight - 1,1 Kg

Basic static load rating (C0) - 189 kN

Factor (G1) - 63,5

Factor (G2) - 16,9

Factor (Cg) - 0,0256

Factor (K) - 1,76

Basic dynamic load rating (C90) - 36,8

Basic dynamic load rating (Ca90) - 20,9

Basic dynamic load rating (C1) - 142 kN

Calculation factor (e) - 0,33

Calculation factor (Y) - 1,8

• Model Number:45290/45220
• Inner Diameter：57,15mm Outer Diameter：104,775mm Width：30,162mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:Display Devices,forklift industry,Laser Measurements,sheet industry,tire industry,Antenna Industry,ventilation heating equipment,labor insurance,ignition system,Pneumatic Actuator,Other Machine Tools
• Similar models:NTN 4T-45290/45220 CX 45290/45220 ISO 45290/45220 KOYO 45290/45221 Timken 45290/45221 FBJ 45290/45220 Timken 45290/45220 NACHI 45290/45221 Timken 45290/45220-B
• BEARING POWER International Trading Co.,Ltd. specialize in 45290/45220 products，there is large inventory of Timken 45290/45220 . We has been built up long-term cooperation with Timken company, could make a bulk order of the 45290/45220 Which Timken 45290/45220 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	Fersa	Tapered Roller Bearings
  31306J2/Q	30	72	20,75	SKF	Tapered Roller Bearings
  55BAR10H	55	90	16,5	NSK	Angular Contact Ball Bearings
  6007NSE	35	62	14	NACHI	Deep Groove Ball Bearings
  6904	20	37	9	KBC	Deep Groove Ball Bearings
  7010 ACD/P4A	80	50	16	SKF	Angular Contact Ball Bearings
  N1021MRKR	105	146	26	NSK	Cylindrical Roller Bearings
  NJ2317-E-TVP2 + HJ2317-E	85	180	60	FAG	Cylindrical Roller Bearings
  NK15/20	15	23	20	KOYO	Needle Roller Bearings
  NN3010TBKR	50	72,5	23	NSK	Cylindrical Roller Bearings
  NU1076	380	560	82	KOYO	Cylindrical Roller Bearings
  81128			12	FAG	THRUST ROLLER BEARINGS
  6212Z	60	110	22	FAG	DEEP GROOVE BALL BEARINGS
  GS81152	263	320		INA	THRUST ROLLER BEARINGS
  LS-271/2	9.5000	15.1250	2.0000	FBC	DEEP GROOVE BALL BEARINGS
  23930	150	210	45	Torrington	SPHERICAL ROLLER BEARINGS
  R14.2Z	.8750	1.8750	.5000	FAG	DEEP GROOVE BALL BEARINGS
  22313YMW33W800	65	140	48	Torrington	SPHERICAL ROLLER BEARINGS
  W-7/16				CONSOLIDATED	THRUST BALL BEARINGS
  W-31/8				CONSOLIDATED	THRUST BALL BEARINGS