d - 140 mm

D - 210 mm

B - 53 mm

C - 53 mm

r min. - 2 mm

da min. - 150 mm

Da max. - 200 mm

ra max. - 2 mm

Weight - 6,12 Kg

Basic dynamic load rating (C) - 405 kN

Basic static load rating (C0) - 690 kN

(Grease) Lubrication Speed - 1 700 r/min

(Oil) Lubrication Speed - 2 200 r/min

Calculation factor (e) - 0,25

Calculation factor (Y0) - 2,67

Calculation factor (Y1) - 2,73

Calculation factor (Y2) - 4,06

• Model Number:23028BK
• Inner Diameter：140mm Outer Diameter：210mm Width：53mm
• Type：Spherical Roller Bearings
• Update date：2025-12-25
• Application:Optical detection,municipal machinery,climb ladder,Liposuction device,Vertical machining,Storage Tool,Embroidery,small diesel generators,aerial work equipment,Broadcasting System,Pneumatic Actuator
• Similar models:MPZ 23028MBW33 FAG 23028-E1-TVPB FAG 23028-E1-K-TVPB+H3028 NSK 23028CDKE4 AST 23028CK SKF 23028CC/W33 ISO 23028W33 NSK TL23028CDE4 AST 23028MBK ISB 23028K
• BEARING POWER International Trading Co.,Ltd. specialize in 23028BK products，there is large inventory of NTN 23028BK . We has been built up long-term cooperation with NTN company, could make a bulk order of the 23028BK Which NTN 23028BK 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
  22217CJ	85	150	36	Timken	Spherical Roller Bearings
  460/453X	44,45	104,775	30,162	Timken	Tapered Roller Bearings
  529/522	50,8	101,6	34,925	Fersa	Tapered Roller Bearings
  63801	12	21	7	CX	Deep Groove Ball Bearings
  K12X16X13	12	16	13	FBJ	Needle Roller Bearings
  GE40FW-2RS	40	68	40	ISO	Plain Bearings
  IJ133003				ILJIN	Angular Contact Ball Bearings
  QJ 1040 N2MA	310	200	51	SKF	Angular Contact Ball Bearings
  MH-1081	15,875	22,225	12,7	NSK	Needle Roller Bearings
  NU10/630	630	920	128	CX	Cylindrical Roller Bearings
  UCT320-63	100,0125			FYH	Bearing Units
  USP204	20			SNR	Bearing Units
  NUP20/500E	500	720	128	FAG	CYLINDRICAL ROLLER BEARINGS
  29364E.MB	320	500		FAG	SPHERICAL ROLLERTHRUST BEARINGS
  SSL-1910	10	19	5	NMB	DEEP GROOVE BALL BEARINGS
  SJ-7215-SS			1.2500	RBC	NEEDLE BEARINGS
  KM13			12	SKF	LOCKNUTS
  NJ2308E	40	90	33	SKF	CYLINDRICAL ROLLER BEARINGS
  1219	95	170	32	MRC	SELF
  16026	130	200	22	CONSOLIDATED	DEEP GROOVE BALL BEARINGS