d - 630 mm

D - 1030 mm

B - 315 mm

d₂ - - 755 mm

D₁ - - 918 mm

b - 22.3 mm

K - 12 mm

r_1,2 - min. - 7.5 mm

d_a - min. - 662 mm

D_a - max. - 998 mm

r_a - max. - 6 mm

Basic dynamic load rating - C - 12600 kN

Basic static load rating - C₀ - 20800 kN

Fatigue load limit - P_u - 1220 kN

Reference speed - 260 r/min

Limiting speed - 530 r/min

Calculation factor - e - 0.3

Calculation factor - Y₁ - 2.3

Calculation factor - Y₂ - 3.4

Calculation factor - Y₀ - 2.2

Weight - 1050 kg

• Model Number: 231/630 CA/W33
• Inner Diameter：1030mm Outer Diameter：630mm Width：315mm
• Type：Spherical Roller Bearings
• Update date：2025-12-10
• Application:coal,security equipment,Doppler,Industrial,Display Devices,wheel lathe,stacker lift platform,gas turbine,metallurgical mold,wall materials,Gas turbine
• Similar models:ISO 23164KW33 KOYO 23132RH SKF BS2-2313-2RS/VT143 NKE 23144-K-MB-W33+AH3144 FAG 23126-E1A-K-M SKF 231/800CA/W33 ISO 23120KCW33+AH3120 ISB 231/600 SNR 22311EAW33 Timken 23196YMB
• BEARING POWER International Trading Co.,Ltd. specialize in 231/630CA/W33 products，there is large inventory of SKF 231/630 CA/W33 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 231/630 CA/W33 Which SKF 231/630CA/W33 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
  1304K	20	52	15	KOYO	Self-Aligning Ball Bearings
  22318 KCW33+AH2318	90	190	64	CX	Spherical Roller Bearings
  2580/2520A	31.75	66,421	25,4	Timken	Tapered Roller Bearings
  32334	170	360	127	NTN	Tapered Roller Bearings
  33024	120	180	48	FBJ	Tapered Roller Bearings
  6004-2RSH	42	20	12	SKF	Deep Groove Ball Bearings
  6008-RS1	40	68	15	SKF	Deep Groove Ball Bearings
  6018NR	90,000	140,000	24,000	NTN-SNR	Deep Groove Ball Bearings
  F-202416	27,3	34	16	INA	Needle Roller Bearings
  GEZ127ES	127	196,85	111,125	FBJ	Plain Bearings
  NJ2318-E-TVP2	90	190	64	FAG	Cylindrical Roller Bearings
  NF232	160	255	48	NTN	Cylindrical Roller Bearings
  NU2260-EX-M1	300	540		FAG	Cylindrical Roller Bearings
  QJF211	55	100	21	CYSD	Angular Contact Ball Bearings
  SCO555LU/L102	25	58	16	NTN	Deep Groove Ball Bearings
  UCC204-12	19.05		31	KOYO	Bearing Units
  UCFL311-32	50,8			FYH	Bearing Units
  YB 812	12,7	17,462	19,05	IKO	Needle Roller Bearings
  SN515	65		80	FAG	PILLOW BLOCKS
  260SD30	260	400	104	Torrington (Old No.)	SPHERICAL ROLLER BEARINGS