d - 280 mm

D - 500 mm

B - 130 mm

C - 130 mm

r min. - 5 mm

da min. - 302 mm

Da max. - 478 mm

ra max. - 4 mm

Weight - 114 Kg

Basic dynamic load rating (C) - 2100 kN

Basic static load rating (C0) - 3380 kN

(Grease) Lubrication Speed - 610 r/min

(Oil) Lubrication Speed - 810 r/min

Calculation factor (e) - 0,28

Calculation factor (Y0) - 2,37

Calculation factor (Y1) - 2,42

Calculation factor (Y2) - 3,6

• Model Number:22256R
• Inner Diameter：280mm Outer Diameter：500mm Width：130mm
• Type：Spherical Roller Bearings
• Update date：2025-12-12
• Application:Pneumatic Actuator,cleaners,insect experimental analysis instrument,impression material,Oral Image,transistor fittings,pressure control valve,Storage Tool,textile machinery,Textile Industry Accessories and Accessories,air shower etc
• Similar models:KOYO 22256RHAK NKE 22256-MB-W33 FAG 22256-B-K-MB SKF 22256CC/W33 FAG 22256-B-K-MB+H3156X ISB 22256EKW33+AOH2256 NSK 22256CAKE4 FAG 22256-E1A-MB1 FAG 22256-B-K-MB+AH2256G NKE 22256-K-MB-W33
• BEARING POWER International Trading Co.,Ltd. specialize in 22256R products，there is large inventory of KOYO 22256R . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 22256R Which KOYO 22256R 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
  101040/101076	40	76	24,75	Gamet	Tapered Roller Bearings
  2204-2RS-TVH	20	47	18	FAG	Self-Aligning Ball Bearings
  230/500RK	500	720	167	KOYO	Spherical Roller Bearings
  45244	220	340	90	KOYO	Tapered Roller Bearings
  54415U+U415	78			ISO	Thrust Ball Bearings
  61892 MA	580	460	56	SKF	Deep Groove Ball Bearings
  6309-2Z	100	45	25	SKF	Deep Groove Ball Bearings
  634	4	16	5	KOYO	Deep Groove Ball Bearings
  7007 CD/P4AH	62	35	14	SKF	Angular Contact Ball Bearings
  FCDP 110148510	550	740	510	ISB	Cylindrical Roller Bearings
  K89314TN	70	125		NBS	Thrust Roller Bearings
  MFJL-4030L	40	50	30	NSK	Needle Roller Bearings
  NA4904-2RS	20	37	18	ISO	Needle Roller Bearings
  NF315	75	139,5	37	NTN	Cylindrical Roller Bearings
  R140.79				SNR	Wheel Bearings
  29288E.MB	440	600		FAG	SPHERICAL ROLLER THRUST BEARINGS
  CCFD-13/8	.5000	1.3750	.7500	McGill	ROLLER CAM FOLLOWERS
  WS81104	20	35		Torrington	THRUST ROLLER BEARINGS
  CRSB-30	.7500	1.8750	1.0000	Torrington	NEEDLE BEARINGS
  GE-70AX	70	160	40	CONSOLIDATED	SPHERICAL PLAIN BEARINGS