d - 500 mm

D - 720 mm

B - 167 mm

C - 167 mm

r min. - 6 mm

da min. - 528 mm

Da max. - 692 mm

ra max. - 5 mm

Weight - 226 Kg

Basic dynamic load rating (C) - 3 850 kN

Basic static load rating (C0) - 8 300 kN

(Grease) Lubrication Speed - 410 r/min

(Oil) Lubrication Speed - 530 r/min

Calculation factor (e) - 0,23

Calculation factor (Y0) - 2,91

Calculation factor (Y1) - 2,98

Calculation factor (Y2) - 4,44

• Model Number: 230/500B
• Inner Diameter：500mm Outer Diameter：720mm Width：167mm
• Type：Spherical Roller Bearings
• Update date：2025-12-10
• Application:rolling mill roll neck and slowdown device,Forging machine,Polymer,wall industry,medical equipment,miscellaneous instruments,equipment,Insect Capture,drawing die,industrial supplies,X-ray Equipment
• Similar models:FAG 230SM630-MA FAG 230/950-B-MB ISO 230/500KW33 NKE 23064-K-MB-W33 ISO 23036W33 ISO 23048KCW33+AH3048 ISO 230/600KCW33+H30/600 NKE 23038-MB-W33 NSK TL23048CAKE4 ISO 23030KCW33+H3030
• BEARING POWER International Trading Co.,Ltd. specialize in 230/500B products，there is large inventory of NTN 230/500B . We has been built up long-term cooperation with NTN company, could make a bulk order of the 230/500B Which NTN 230/500B 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
  16002-2Z	15	32	8	ZEN	Deep Groove Ball Bearings
  23034W33	170	260	67	ISO	Spherical Roller Bearings
  24026 K30W33	130	200	69	ISO	Spherical Roller Bearings
  29318E	90	155	39	NACHI	Thrust Roller Bearings
  6220	100	180	34	NACHI	Deep Groove Ball Bearings
  ASA2741-1	27	41	11,5	IJK	Angular Contact Ball Bearings
  BKM131914J	13	19	14	KOYO	Needle Roller Bearings
  D/W R188 R	6,35	12,7	13,894	SKF	Deep Groove Ball Bearings
  RA103-NPP	30,1625	62	35,8	INA	Deep Groove Ball Bearings
  UCFL217E	85			KOYO	Bearing Units
  SDAF-622	3.9375			FAG	PILLOW BLOCKS
  NA2208.2RSR.DZ	40	80	23	FAG	NEEDLE BEARINGS
  CYR-7-S	2.7500	7.0000	3.8750	McGill	NEEDLE BEARINGS
  231/1000	1000	1580	462	SKF	SPHERICAL ROLLER BEARINGS
  33011	55	90	27	SKF	TAPERED ROLLER BEARINGS
  320SFFC	100	215	3.2500	MRC	DEEP GROOVE BALL BEARINGS
  305-M	25	62	17	MRC	DEEP GROOVE BALL BEARINGS
  NKXR15	24	15		INA	NEEDLE BEARINGS
  RMS-32	14.0000	25.0000	4.2500	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  RA-106	30	2.4409	.7086	CONSOLIDATED	BALL BEARINGS