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 - 50,6 Kg

Basic dynamic load rating (C) - 1 510 kN

Basic static load rating (C0) - 2 920 kN

(Grease) Lubrication Speed - 770 r/min

(Oil) Lubrication Speed - 1 000 r/min

Calculation factor (e) - 0,25

Calculation factor (Y0) - 2,67

Calculation factor (Y1) - 2,73

Calculation factor (Y2) - 4,06

• Model Number: 23056BK
• Inner Diameter：280mm Outer Diameter：420mm Width：106mm
• Type：Spherical Roller Bearings
• Update date：2025-04-23
• Application:relay,electrocardiograph,Water Monitoring,Doppler,woodworking machinery,inorganic chemical,Broadcasting System,reinforced machinery,physical instruments,Roller mill,Hair styling device
• Similar models:SKF 23056CCK/W33+OH3056H NKE 23056-K-MB-W33 NSK TL23056CAKE4 NKE 23056-K-MB-W33+OH3056-H FAG 23056-E1 MPZ 23056ACKMW33+H3056 NSK TL23056CAE4 ISO 23056KCW33+AH3056 PSL 23056CW33MB NSK 23056CAE4
• BEARING POWER International Trading Co.,Ltd. specialize in 23056BK products，there is large inventory of NTN 23056BK . We has been built up long-term cooperation with NTN company, could make a bulk order of the 23056BK Which NTN 23056BK 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
  181111X/181180XP	111,125	180,975	95,3	Gamet	Tapered Roller Bearings
  6009	45	75	16	KOYO	Deep Groove Ball Bearings
  7318 C-UO	90	190	86	CX	Angular Contact Ball Bearings
  7916CDF	80	110	16	CYSD	Angular Contact Ball Bearings
  806023	28	62	17,25	FAG	Tapered Roller Bearings
  F607	7	19	6	KOYO	Deep Groove Ball Bearings
  GEZ 204 ES-2RS	90,488	57,15	50,013	SKF	Plain Bearings
  HJ-324120RS	50,8	65,088	31,75	Timken	Needle Roller Bearings
  HM261049/HM261010	333,375	469,9	90,488	ISB	Tapered Roller Bearings
  NU2860	300	380	48	ISO	Cylindrical Roller Bearings
  PCJ55	55			INA	Bearing Units
  RMS 16	114,3	50,8	26,988	SKF	Deep Groove Ball Bearings
  RT-771	558,8			SIGMA	Thrust Roller Bearings
  HE209	45	65		SKF	ADAPTERS
  STO20	20	47	16	INA	NEEDLE BEARINGS
  NJ2316E	80	170	58	STEYR	CYLINDRICAL ROLLER BEARINGS
  5214A-2RSNR	70	125	39.7	SKF	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  LER-149	6.5000		25.43	CONSOLIDATED	TRIPLE RING ALUMINUM SEALS FOR SAF TYPE PILLOW BLOCKS
  RCB-3/8	.6250		.8750	CONSOLIDATED	NEEDLE BEARINGS
  JK0S80	80	125	30	CONSOLIDATED	TAPERED ROLLER BEARINGS