d - 57,15 mm

D - 104,775 mm

T - 30,162 mm

B - 30,958 mm

C - 23,812 mm

R - 6,3 mm

r - 0,8 mm

a - -8,1 mm

Da - 99 mm

db - 76 mm

da - 65 mm

Db - 95 mm

Aa - 2,1 mm

Ab - 1,8 mm

Weight - 1,07 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: 45291/45221
• Inner Diameter：57,15mm Outer Diameter：104,775mm Width：30,162mm
• Type：Tapered Roller Bearings
• Update date：2025-04-18
• Application:Generator,container finishing,other lathe,root canal filling,Digital Generator,intermediate,Spectrum Products,Industrial,power source,Medium and large motor,agrochemical
• Similar models:Timken 45291/45220 FBJ 45291/45220 CX 45291/45221 PFI 45291/20 NTN 4T-45291/45220 KOYO 45291/45221 Timken 45291/45221 ISO 45291/45220 Timken 45291/45220-B CX 45291/45220
• BEARING POWER International Trading Co.,Ltd. specialize in 45291/45221 products，there is large inventory of Timken 45291/45221 . We has been built up long-term cooperation with Timken company, could make a bulk order of the 45291/45221 Which Timken 45291/45221 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
  1621-2RS	12,7	34,925	11,1125	FBJ	Deep Groove Ball Bearings
  15101/15250X	25,4	63,5	20,638	Timken	Tapered Roller Bearings
  2309 KTN9	45	100	36	ISB	Self-Aligning Ball Bearings
  AST650 F556560	55	75		AST	Plain Bearings
  626	6	19	6	NSK	Deep Groove Ball Bearings
  6318ZZ	90	190	43	CRAFT	Deep Groove Ball Bearings
  AST090 6570	65	70		AST	Plain Bearings
  H247549/10	234,95	384,175	112,712	CX	Tapered Roller Bearings
  HJ-243320	31.75	52,388	31,75	NSK	Needle Roller Bearings
  NJ340	200	420	80	ISO	Cylindrical Roller Bearings
  NKI65/35	65	90	35	SKF	Needle Roller Bearings
  NU 2215	75	130	31	NACHI	Cylindrical Roller Bearings
  RNAFW 142220	14	22	20	IKO	Needle Roller Bearings
  UCFS307	35			FYH	Bearing Units
  SIBP16S	16		21	AST	Plain Bearings
  6006Z	30	55	13	FAG	DEEP GROOVE BALL BEARINGS
  2MMV205WI-CRDU	25	52	15	FAF	ANGULAR CONTACT BALL BEARINGS
  PBJ-12	1.5000	3.7500	.9375	RIV	SELF
  NK7/12	14		12	SKF	NEEDLE BEARINGS
  40TPS116				Torrington	THRUST ROLLER BEARING WITH SPHERICAL SEATING RING