d - 200 mm

D - 310 mm

B - 82 mm

C - 82 mm

r min. - 2,1 mm

da min. - 212 mm

Da max. - 298 mm

ra max. - 2 mm

Weight - 21,9 Kg

Basic dynamic load rating (C) - 915 kN

Basic static load rating (C0) - 1 620 kN

(Grease) Lubrication Speed - 1 200 r/min

(Oil) Lubrication Speed - 1 500 r/min

Calculation factor (e) - 0,26

Calculation factor (Y0) - 2,53

Calculation factor (Y1) - 2,59

Calculation factor (Y2) - 3,85

• Model Number:23040BK
• Inner Diameter：200mm Outer Diameter：310mm Width：82mm
• Type：Spherical Roller Bearings
• Update date：2026-01-01
• Application:machining,car instrument,Industrial Electromechanical,animal anatomy,Display Devices,sample cup,metallurgical mold,medical equipment,journal lathe,electromagnetic clutch,spectrometer
• Similar models:NKE 23040-K-MB-W33+H3040 FAG 23040-E1-K-TVPB+H3040 AST 23040CK NTN 23040BK AST 23040MBW33 NKE 23040-K-MB-W33 NSK TL23040CAE4 KOYO 23040RHA SKF 23040-2CS5/VT143 NSK 23040CAE4
• BEARING POWER International Trading Co.,Ltd. specialize in 23040BK products，there is large inventory of NTN 23040BK . We has been built up long-term cooperation with NTN company, could make a bulk order of the 23040BK Which NTN 23040BK 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
  239764B	330	440	144	KOYO	Thrust Ball Bearings
  30304F	20	52	16,25	Fersa	Tapered Roller Bearings
  3208ZZ	40	80	30,2	CRAFT	Angular Contact Ball Bearings
  3213-B-TVH	65	120	38,1	FAG	Angular Contact Ball Bearings
  7004UADG/GNP42	20	42	12	NTN	Angular Contact Ball Bearings
  7301CDB	12	37	12	NACHI	Angular Contact Ball Bearings
  7310	50	110	27	NTN	Angular Contact Ball Bearings
  GW 220	220	370	97	CX	Plain Bearings
  K49X55X32HZW	49	55		Timken	Needle Roller Bearings
  P6901-GB	12	24	6	ZEN	Deep Groove Ball Bearings
  SS 61806-ZZ	30	42	7	ISB	Deep Groove Ball Bearings
  SAJK5C	5		8	AST	Plain Bearings
  UCFA204	20			NACHI	Bearing Units
  UCFL205E	25			FYH	Bearing Units
  GE80HO-2RS	80	120	74	INA	SPHERICAL PLAIN BEARINGS
  23318AS.MA.C4.F80	90	190	73	FAG (Old No.)	SPHERICAL ROLLER BEARINGS
  RBNA222816	28		16	SKF (Old No.)	NEEDLE BEARINGS
  11APPL	70	125	24	RIV	DEEP GROOVE BALL BEARINGS
  T-742				CONSOLIDATED	THRUST ROLLER BEARINGS
  17x25x3mm	17	25	3	CONSOLIDATED	OIL SEALS