d - 800 mm

D - 1 280 mm

B - 375 mm

C - 375 mm

r min. - 9,5 mm

da min. - 844 mm

Da max. - 1 236 mm

ra max. - 8 mm

Weight - 1 830 Kg

Basic dynamic load rating (C) - 14 400 kN

Basic static load rating (C0) - 31 000 kN

(Grease) Lubrication Speed - 180 r/min

(Oil) Lubrication Speed - 240 r/min

Calculation factor (e) - 0,29

Calculation factor (Y0) - 2,27

Calculation factor (Y1) - 2,32

Calculation factor (Y2) - 3,45

• Model Number:231/800BK
• Inner Diameter：800mm Outer Diameter：1280mm Width：375mm
• Type：Spherical Roller Bearings
• Update date：2025-12-11
• Application:car,sanitation facilities,forklift industry,industry test,municipal machinery,Laser Cutting,Cutting Machine,key lock,fruit and vegetable processing,Antenna Industry,Control
• Similar models:FAG 23172-K-MB+AH3172G ISO 231/670KCW33+AH31/670 NTN 22316B Timken 22317YM MPZ 22316W33 KOYO 23184RHA ISB 23122EKW33+H3122 FAG 23188-K-MB+H3188 ISB 23124EKW33+AHX3124 CX 22317CW33
• BEARING POWER International Trading Co.,Ltd. specialize in 231/800BK products，there is large inventory of NTN 231/800BK . We has been built up long-term cooperation with NTN company, could make a bulk order of the 231/800BK Which NTN 231/800BK 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.

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  22315 KCW33+AH2315	75	160	55	CX	Spherical Roller Bearings
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  3984/3920	66.675	112.712	30.162	KBC	Tapered Roller Bearings
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  7002 B-UD	15	32	18	CX	Angular Contact Ball Bearings
  7317B	85	180	41	KOYO	Angular Contact Ball Bearings
  7404B	20	72	19	KOYO	Angular Contact Ball Bearings
  AST650 10012060	100	120		AST	Plain Bearings
  CRI-3063	150	260	150	NTN	Tapered Roller Bearings
  M6308BZZ	40	90	23	KOYO	Deep Groove Ball Bearings
  SA202-10	15,875	40	19	KOYO	Deep Groove Ball Bearings
  317-R	85	180	41	MRC	ANGULAR CONTACT BALL BEARINGS
  BK3518RS	42		18	FAG	NEEDLE BEARINGS
  B9	9	20	7	ADR	THRUST BALL BEARINGS
  CF19VUU	8	19	11	IKO	NEEDLE BEARINGS
  F697ZZ	7	17	5	Nachi	DEEP GROOVE BALL BEARINGS
  R-2690	9	26	8	NMB	DEEP GROOVE BALL BEARINGS
  FPXC1100	11.0000	11.7500	.3750	SKF	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  N-313	65	140	33	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  FT-011	.3750	1.0312		CONSOLIDATED	THRUST BALL BEARINGS