d - 420 mm

D - 760 mm

B - 272 mm

C - 272 mm

r min. - 7,5 mm

da min. - 456 mm

Da max. - 724 mm

ra max. - 6 mm

Weight - 544 Kg

Basic dynamic load rating (C) - 6 550 kN

Basic static load rating (C0) - 12 000 kN

(Grease) Lubrication Speed - 380 r/min

(Oil) Lubrication Speed - 490 r/min

Calculation factor (e) - 0,36

Calculation factor (Y0) - 1,82

Calculation factor (Y1) - 1,86

Calculation factor (Y2) - 2,77

• Model Number: 23284B
• Inner Diameter：420mm Outer Diameter：760mm Width：272mm
• Type：Spherical Roller Bearings
• Update date：2025-04-20
• Application:relay,Storage Tool,test strip,defogging and degreasing,labor insurance,electronic materials,spreader series,Industrial equipment,root canal filling,pneumatic Pump,Industrial
• Similar models:ISB 23284 ISO 23284W33 NKE 23284-MB-W33 FAG 23284-B-K-MB+H3284 SKF 23284CA/W33 CX 23284KCW33 Timken 23284YMB FAG 23284-B-K-MB+AH3284G KOYO 23284RK NTN 23284BK
• BEARING POWER International Trading Co.,Ltd. specialize in 23284B products，there is large inventory of NTN 23284B . We has been built up long-term cooperation with NTN company, could make a bulk order of the 23284B Which NTN 23284B 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
  12175/12303	44,45	76,992	17,465	Timken	Tapered Roller Bearings
  22330 CCJA/W33VA405	320	150	108	SKF	Spherical Roller Bearings
  23076CAW33	380	560	135	AST	Spherical Roller Bearings
  7036HVDUJ74	180	280	92	SNR	Angular Contact Ball Bearings
  510058	42	76	39	Timken	Angular Contact Ball Bearings
  60/32ZZ	32	58	13	NSK	Deep Groove Ball Bearings
  6013ZZ	65	100	18	CRAFT	Deep Groove Ball Bearings
  61813-2Z-Y	65	85	10	FAG	Deep Groove Ball Bearings
  70BER19X	70	100	16	NSK	Angular Contact Ball Bearings
  758/752	85,725	161,925	47,625	Timken	Tapered Roller Bearings
  BK1012	10	14	12	ISO	Cylindrical Roller Bearings
  K55×60×17	55	60		NTN	Needle Roller Bearings
  NF 234	170	272	52	NSK	Cylindrical Roller Bearings
  SS 6311-2RS	55	120	29	ISB	Deep Groove Ball Bearings
  1913-S	65	90	13	MRC	DEEP GROOVE BALL BEARINGS
  77220	100	180	34	New Departure	DEEP GROOVE BALL BEARINGS
  6014.2RS1	70	110	20	SKF	DEEP GROOVE BALL BEARINGS
  NAO-17x30x26	17	30	26	CONSOLIDATED	NEEDLE BEARINGS
  20252	260	480	80	CONSOLIDATED	SPHERICAL ROLLER BEARINGS
  512/560				CONSOLIDATED	THRUST BALL BEARINGS