d - 850 mm

D - 1 220 mm

B - 272 mm

C - 272 mm

r min. - 7,5 mm

da min. - 886 mm

Da max. - 1 184 mm

ra max. - 6 mm

Weight - 1 050 Kg

Basic dynamic load rating (C) - 9 750 kN

Basic static load rating (C0) - 22 700 kN

(Grease) Lubrication Speed - 210 r/min

(Oil) Lubrication Speed - 270 r/min

Calculation factor (e) - 0,2

Calculation factor (Y0) - 3,25

Calculation factor (Y1) - 3,32

Calculation factor (Y2) - 4,95

• Model Number:230/850B
• Inner Diameter：850mm Outer Diameter：1220mm Width：272mm
• Type：Spherical Roller Bearings
• Update date：2025-12-11
• Application:security equipment,Gear grinding machine,extruder,economic mold,preservation equipment,equipment and,metal mold,gantry processing,food / grain / food equipment,knitted fabrics,supporting facilities
• Similar models:AST 22230CK ISO 230/670KCW33+H30/670 KOYO 230/600RRHAK CX 23026CW33 AST 23030C NKE 23056-K-MB-W33+AH3056 ISB 230/1000K MPZ 22230ACMAW33 NTN 23022BK ISO 23030KCW33+AH3030
• BEARING POWER International Trading Co.,Ltd. specialize in 230/850B products，there is large inventory of NTN 230/850B . We has been built up long-term cooperation with NTN company, could make a bulk order of the 230/850B Which NTN 230/850B 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
  32215F	75	130	33,25	Fersa	Tapered Roller Bearings
  AST090 1510	15	17		AST	Plain Bearings
  4213ZZ	65	120	31	FBJ	Deep Groove Ball Bearings
  53311	55	105	39,3	NSK	Thrust Ball Bearings
  5S-2LA-HSE019ADG/GNP42	95	145	24	NTN	Angular Contact Ball Bearings
  62/32-2NKE	32	65	17	NACHI	Deep Groove Ball Bearings
  6308-2RZ	40	90	23	ISB	Deep Groove Ball Bearings
  CRF-32208 A	40,000	80,000	24,750	CRAFT	Wheel Bearings
  89452-M	260	480	132	INA	Thrust Roller Bearings
  AST11 2550	25	28		AST	Plain Bearings
  F-6904LLU	20,000	37,000	9,000	NTN	Deep Groove Ball Bearings
  NCF18/950V	950	1150	90	SKF	Cylindrical Roller Bearings
  NJG2317VH	85	180	60	SKF	Cylindrical Roller Bearings
  NF224	120	215	40	CRAFT	Cylindrical Roller Bearings
  NNU4936C1NAP5	180	250	69	NTN	Cylindrical Roller Bearings
  NU1016-E-MPA	80	125	22	NKE	Cylindrical Roller Bearings
  SF4308	214,000	264,000	25,500	NTN	Angular Contact Ball Bearings
  W626ZZ	6	19	6	ADR	DEEP GROOVE BALL BEARINGS
  9114K	70	110	20	FAF	DEEP GROOVE BALL BEARINGS
  SAF-63667/16..ROLLER	6.4375			CONSOLIDATED	PILLOW BLOCKS