Fw - 40 mm

Ew - 45 mm

Bc - 21 mm

Weight - 0,033 Kg

Basic dynamic load rating (C) - 23,3 kN

Basic static load rating (C0) - 45,2 kN

(Grease) Lubrication Speed - 6900 r/min

(Oil) Lubrication Speed - 11000 r/min

• Model Number:K40X45X21CH
• Inner Diameter：40mm Outer Diameter：45mm Width：mm
• Type：Needle Roller Bearings
• Update date：2026-01-13
• Application:lifting chain,Liposuction device,pipe fittings Steel industry,medical equipment,Switch,Vertical machining,Medical printer,industrial skin care,electric pump,test strip,water protection
• Similar models:Timken HK4020 KOYO HJ-405228 INA NKS40-XL NTN MR405228 NTN K40X45X29.8 NTN RNA0-50X65X40ZW NTN PK40X52X17.8 NTN K40X45X22 NBS RNAO30x40x26-ZW INA K240X250X42
• BEARING POWER International Trading Co.,Ltd. specialize in K40X45X21CH products，there is large inventory of Timken K40X45X21CH . We has been built up long-term cooperation with Timken company, could make a bulk order of the K40X45X21CH Which Timken K40X45X21CH 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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  32034-X	170	260	57	NKE	Tapered Roller Bearings
  4T-756A/752	77,788	161,925	47,625	NTN	Tapered Roller Bearings
  52240X	200	280	109	NSK	Thrust Ball Bearings
  575/572	76,2	139,992	36,512	ISB	Tapered Roller Bearings
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  J-57	7,938	12,7	11,13	Timken	Needle Roller Bearings
  L44643X/L44610-L44600LA	25,4	50,292	14,224	Timken	Tapered Roller Bearings
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  NU221 M	105	190	36	AST	Cylindrical Roller Bearings
  STF730RV1011g	730	1030	750	NSK	Cylindrical Roller Bearings
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  KG120CPO	12.0000	14.0000	1.0000	KAYDON	DEEP GROOVE BALL BEARINGS
  61956M	280	380	46	SKF	DEEP GROOVE BALL BEARINGS
  RBNA303716	37		16	SKF (Old No.)	NEEDLE BEARINGS
  KB-25ARO	2.5000	3.1250	.3125	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS