d - 440 mm

D - 650 mm

B - 157 mm

C - 157 mm

r min. - 6 mm

da min. - 468 mm

Da max. - 622 mm

ra max. - 5 mm

Weight - 175 Kg

Basic dynamic load rating (C) - 3 300 kN

Basic static load rating (C0) - 6 850 kN

(Grease) Lubrication Speed - 470 r/min

(Oil) Lubrication Speed - 610 r/min

Calculation factor (e) - 0,24

Calculation factor (Y0) - 2,78

Calculation factor (Y1) - 2,85

Calculation factor (Y2) - 4,24

• Model Number: 23088BK
• Inner Diameter：440mm Outer Diameter：650mm Width：157mm
• Type：Spherical Roller Bearings
• Update date：2025-12-09
• Application:powder metallurgy,instrument,Anti-defibrillation pacing,small appliances,coal mill,metal mold,packing equipment,stacker lift platform,medical equipment,construction machinery and equipment,rock drilling machinery
• Similar models:NKE 23088-K-MB-W33+AHX3088 NTN 23088B FAG 23088-MB ISB 23088 FAG 23088-K-MB+H3088-HG ISB 23088EKW33+OH3088 CX 23088KCW33+H3088 KOYO 23088R SKF 23088CA/W33 FAG 23088-K-MB
• BEARING POWER International Trading Co.,Ltd. specialize in 23088BK products，there is large inventory of NTN 23088BK . We has been built up long-term cooperation with NTN company, could make a bulk order of the 23088BK Which NTN 23088BK 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
  1300	10	35	11	KOYO	Self-Aligning Ball Bearings
  217W	85	150	28	Timken	Deep Groove Ball Bearings
  22264 KCW33+AH2264	320	580	150	ISO	Spherical Roller Bearings
  23044 KCW33	220	340	90	CX	Spherical Roller Bearings
  23988	440,000	600,000	118,000	NTN-SNR	Thrust Roller Bearings
  7036	180	280	46	CYSD	Angular Contact Ball Bearings
  4R4620	230,000	330,000	206,000	NTN	Cylindrical Roller Bearings
  619/3	3	8	3	ISO	Deep Groove Ball Bearings
  6901L11-H-20	12	24	6	NSK	Deep Groove Ball Bearings
  HUB150-5	34	74		NTN	Angular Contact Ball Bearings
  GEH560HT	560	800		AST	Plain Bearings
  RME100	100			INA	Bearing Units
  YB 188	28,575	34,925	12,7	IKO	Needle Roller Bearings
  NU304E	20	52	15	FAG	CYLINDRICAL ROLLER BEARINGS
  308-SX	40	90	23	MRC	DEEP GROOVE BALL BEARINGS
  6305YC78	25	62	17	SKF	DEEP GROOVE BALL BEARINGS
  1309E	45	100	25	MRC	SELF
  SY11/4TF	1.2500			SKF	PILLOW BLOCKS
  NCF-2228V	140	250	68	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  249/1320M	1320	1720	400	CONSOLIDATED	SPHERICAL ROLLER BEARINGS