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 - 6,35 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: 23028B
• Inner Diameter：140mm Outer Diameter：210mm Width：53mm
• Type：Spherical Roller Bearings
• Update date：2025-04-19
• Application:pneumatic Pump,Safety protection,Handling machinery and various industrial machinery,key lock,outdoor equipment,special broaching machine,extruder,Spectrum Products,printing machinery,Textile Industry Accessories and Accessories,screen filter
• Similar models:CRAFT 23028MW33 KOYO 23028RH ISB 23028EKW33+AHX3028 FAG 23028-E1-TVPB AST 23028MBKW33 CX 23028KCW33+AH3028 ISB 23028K NSK TL23028CDE4 KOYO 23028RHK NKE 23028-K-MB-W33+H3028
• BEARING POWER International Trading Co.,Ltd. specialize in 23028B products，there is large inventory of NTN 23028B . We has been built up long-term cooperation with NTN company, could make a bulk order of the 23028B Which NTN 23028B 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
  6028ZX	140	210	33	KOYO	Deep Groove Ball Bearings
  6308-2RS	40	90	23	AST	Deep Groove Ball Bearings
  7048 A	240	360	56	CX	Angular Contact Ball Bearings
  7207 CD/HCP4A	72	35	17	SKF	Angular Contact Ball Bearings
  7334DB	170	360	72	NACHI	Angular Contact Ball Bearings
  ASTEPB 0507-10	5	7		AST	Plain Bearings
  BK0509	5	9	9	ISO	Cylindrical Roller Bearings
  FL604	4	12	4	CX	Deep Groove Ball Bearings
  M86643/10	25,4	64,292	21,433	ISO	Tapered Roller Bearings
  MJH-781	11,112	17,462	12,7	NSK	Needle Roller Bearings
  NP 348	240	430		NACHI	Cylindrical Roller Bearings
  NU340	200	420	80	NTN	Cylindrical Roller Bearings
  R170.24				SNR	Wheel Bearings
  W 6000-2RZ	26	10	8	SKF	Deep Groove Ball Bearings
  7403B.MP.UA	17	62	17	FAG	ANGULAR CONTACT BALL BEARINGS
  B71936C.T.P4S	180	250	33	FAG	ANGULAR CONTACT BALL BEARINGS
  MR-64-2RS			2.0000	CONSOLIDATED	NEEDLE BEARINGS
  MI-20	1.2500		1.2600	CONSOLIDATED	NEEDLE BEARINGS
  EW-3/8	.3750	.8125		CONSOLIDATED	THRUST BALL BEARINGS
  SNZ-313..1313	65	60	90	CONSOLIDATED	PILLOW BLOCKS