d - 280 mm

D - 420 mm

B - 106 mm

C - 106 mm

r min. - 4 mm

da min. - 298 mm

Da max. - 402 mm

ra max. - 3 mm

Weight - 52,9 Kg

Basic dynamic load rating (C) - 1430 kN

Basic static load rating (C0) - 2860 kN

(Grease) Lubrication Speed - 710 r/min

(Oil) Lubrication Speed - 950 r/min

Calculation factor (e) - 0,25

Calculation factor (Y0) - 2,68

Calculation factor (Y1) - 2,74

Calculation factor (Y2) - 4,08

• Model Number: 23056RK
• Inner Diameter：280mm Outer Diameter：420mm Width：106mm
• Type：Spherical Roller Bearings
• Update date：2025-04-22
• Application:chuck industry,Microwave Equipment,Hydraulic Equipment,Low-voltage electrical equipment,education model Instruments,respirator,reducer,Forklift industry,chemical instruments,forming machine,bathroom facilities
• Similar models:NSK 23056CAKE4 FAG 23056-E1 ISB 23056EKW33+AOH3056 SKF 23056CC/W33 NKE 23056-K-MB-W33 FAG 23056-E1-K+H3056 FAG 23056-E1-K+AH3056 NKE 23056-MB-W33 ISO 23056KCW33+AH3056 FAG 23056-B-MB
• BEARING POWER International Trading Co.,Ltd. specialize in 23056RK products，there is large inventory of KOYO 23056RK . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 23056RK Which KOYO 23056RK 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
  239/560RHAK	560	750	140	KOYO	Spherical Roller Bearings
  7816C	80	100	10	CYSD	Angular Contact Ball Bearings
  495/493DC+X1S-495	82,55	136,525	69,85	Timken	Tapered Roller Bearings
  53211	55	90		CX	Thrust Ball Bearings
  7011DF	55	90	18	CYSD	Angular Contact Ball Bearings
  7028 BDB	140	210	66	ISO	Angular Contact Ball Bearings
  7214BDF	70	125	24	NACHI	Angular Contact Ball Bearings
  7321C	105	225	49	NACHI	Angular Contact Ball Bearings
  ARXJ35X53X2.8	35,000	53,000	2,800	NTN	Needle Roller Bearings
  HJ-405228 + IR-314028	49,212	82,55	44,45	NSK	Needle Roller Bearings
  IJ112021	28			ILJIN	Angular Contact Ball Bearings
  K 20x24x13	20	24		NBS	Needle Roller Bearings
  K81111-TV	55	78	6	INA	Thrust Roller Bearings
  NU2206EG15	30,000	62,000	20,000	SNR	Cylindrical Roller Bearings
  H3126.407	130	165		FAG	ADAPTERS
  5945	1.6250	1.7500	1.5000	BERLISS	JOURNAL ROLLER BEARING OUTER RACES
  YAS115/16	1.9375			FAF	PILLOW BLOCKS
  RWCT-45A	10.9680	11.3750		INA	THRUST ROLLER BEARINGS
  R0516.2Z	.0781	.2500	.1406	FAG	DEEP GROOVE BALL BEARINGS
  30315	75	160	37	CONSOLIDATED	TAPERED ROLLER BEARINGS