d - 40 mm

D - 90 mm

B - 23 mm

C - 23 mm

r min. - 1,5 mm

da min. - 48,5 mm

Da max. - 81,5 mm

ra max. - 1,5 mm

Weight - 0,77 Kg

Basic dynamic load rating (C) - 85,7 kN

Basic static load rating (C0) - 95,5 kN

(Grease) Lubrication Speed - 4100 r/min

(Oil) Lubrication Speed - 5500 r/min

Calculation factor (e) - 0,26

Calculation factor (Y0) - 2,5

Calculation factor (Y1) - 2,55

Calculation factor (Y2) - 3,8

• Model Number:21308RHK
• Inner Diameter：40mm Outer Diameter：90mm Width：23mm
• Type：Spherical Roller Bearings
• Update date：2023-03-14
• Application:plastic molding,Cylinder Special,defogging and degreasing,historical instruments,Pneumatic Actuator,Seals,equipment and,floor industry,ignition system,power tools,vacuum suction cup
• Similar models:ISB 21308K NSK 21308L11ACAM KOYO 21308RHK CX 21308CW33 ISB 21308 NSK 21308EAKE4 SKF 21308E AST 21308MB CX 21308KCW33+H308 ISB 21308EKW33+H308
• BEARING POWER International Trading Co.,Ltd. specialize in 21308RHK products，there is large inventory of KOYO 21308RHK . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 21308RHK Which KOYO 21308RHK 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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  LMF6UU	6	12		Samick	Linear Bearings
  NA6906	30	47	30	SKF	Needle Roller Bearings
  PSL 512-25	380	452	100	TMB	Cylindrical Roller Bearings
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  SNW112x21/8	60	80		SKF	ADAPTERS
  21103-55	.1875	.6875	.3125	General	DEEP GROOVE BALL BEARINGS
  LR5003-2Z	17	40	14	INA	YOKE TYPE TRACK ROLLERS
  211-ZZNR	55	100	21	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  NU-1922E	110	150	20	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS