d - 630 mm

D - 850 mm

B - 165 mm

C - 165 mm

r min. - 6 mm

da min. - 658 mm

Da min - 786 mm

Da max. - 822 mm

ra max. - 5 mm

Weight - 259 Kg

Basic dynamic load rating (C) - 4000 kN

Basic static load rating (C0) - 9350 kN

(Grease) Lubrication Speed - 300 r/min

(Oil) Lubrication Speed - 360 r/min

Calculation factor (e) - 0,18

Calculation factor (Y0) - 3,7

Calculation factor (Y2) - 5,6

Calculation factor (Y3) - 3,8

• Model Number: 239/630CAKE4
• Inner Diameter：630mm Outer Diameter：850mm Width：165mm
• Type：Spherical Roller Bearings
• Update date：2026-06-13
• Application:ship special,Gear grinding machine,other CNC,tube,flow control valve,medical treatment,Pneumatic Actuator,generator,rock drilling machinery,Medium and large motor,screen filter
• Similar models:AST 23940MBKW33 CX 23972KCW33 PSL 23944CCW33MB ISO 239/670KCW33+H39/670 ISB 239/630 NSK 239/630CAE4 FAG 23996-B-K-MB KOYO 239/950R ISB 23940EKW33+H3940 Timken 23968YMB
• BEARING POWER International Trading Co.,Ltd. specialize in 239/630CAKE4 products，there is large inventory of NSK 239/630CAKE4 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 239/630CAKE4 Which NSK 239/630CAKE4 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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  3387/3339	38,1		30,391	KOYO	Tapered Roller Bearings
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  NAG 4904UU	20	37	17	IKO	Cylindrical Roller Bearings
  NJ 216	80	140	26	NACHI	Cylindrical Roller Bearings
  UK313		140	38	SNR	Deep Groove Ball Bearings
  W 63803-2RZ	26	17	7	SKF	Deep Groove Ball Bearings
  NA4903.2RSR	17	30	13	FAG	NEEDLE BEARINGS
  RTM-613				Andrews	THRUST ROLLER BEARINGS
  NA22/8.2RSR.DZ	8	24	12	FAG	NEEDLE BEARINGS
  2MMV9334WI-CR	170	230	28	FAF	ANGULAR CONTACT BALL BEARINGS
  NK65/25	78		25	INA	NEEDLE BEARINGS
  NJ2209E	45	85	23	Torrington	CYLINDRICAL ROLLER BEARINGS
  22392	460	950	280	CONSOLIDATED	SPHERICAL ROLLER BEARINGS