d₁ - 500 mm

D - 870 mm

B - 272 mm

d₂ - - 638 mm

d₃ - 670 mm

D₁ - - 763 mm

B₁ - 364 mm

B₂ - 80 mm

B₅ - 105 mm

b - 22.3 mm

K - 12 mm

r_1,2 - min. - 7.5 mm

d_a - max. - 638 mm

d_b - min. - 558 mm

D_a - max. - 838 mm

B_a - min. - 20 mm

r_a - max. - 6 mm

Basic dynamic load rating - C - 8526 kN

Basic static load rating - C₀ - 14000 kN

Fatigue load limit - P_u - 880 kN

Reference speed - 360 r/min

Limiting speed - 670 r/min

Calculation factor - e - 0.3

Calculation factor - Y₁ - 2.3

Calculation factor - Y₂ - 3.4

Calculation factor - Y₀ - 2.2

• Model Number:231/530 CAK/W33 + OH 31/530 H
• Inner Diameter：870mm Outer Diameter：500mm Width：272mm
• Type：Tapered Roller Bearings
• Update date：2025-12-10
• Application:reinforced machinery,ventilator anesthesia machine etc,medical Equipment,wire industry,climb ladder,extruder,food add,Hair styling device,Food testing,Blood coagulation reagent,machine lathe
• Similar models:NTN 4T-HM231149/HM231110 CYSD 32318 NKE 32317 NTN 323128 CX HH231649/10 KOYO 46T32311JR/76 NACHI E32313J ZVL 32318A NTN T-HM252348/HM252310 Gamet 123077X/123120
• BEARING POWER International Trading Co.,Ltd. specialize in 231/530CAK/W33+OH31/530H products，there is large inventory of SKF 231/530 CAK/W33 + OH 31/530 H . We has been built up long-term cooperation with SKF company, could make a bulk order of the 231/530 CAK/W33 + OH 31/530 H Which SKF 231/530CAK/W33+OH31/530H 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
  22218 MBW33	90	160	40	MPZ	Spherical Roller Bearings
  23280-K-MB-W33+AH3280	400	720	256	NKE	Spherical Roller Bearings
  6810N	50	65	7	NACHI	Deep Groove Ball Bearings
  3NC604MD4	4	12	4	KOYO	Deep Groove Ball Bearings
  6014NR	70	110	20	NACHI	Deep Groove Ball Bearings
  61813-2RS	65	85	10	ISB	Deep Groove Ball Bearings
  80033X/80068H	33,338	68	52	Gamet	Tapered Roller Bearings
  BA 167 Z	25,4	31,75	11,13	IKO	Needle Roller Bearings
  EXP308	40			SNR	Bearing Units
  F7-15	7	15	5	ZEN	Thrust Ball Bearings
  GAKFL 25 PW	25	47	31	INA	Plain Bearings
  GE 340 QCR	340	460	160	ISO	Plain Bearings
  HK1712	17	23	12	FBJ	Needle Roller Bearings
  N 320 ECP	215	100	47	SKF	Cylindrical Roller Bearings
  PTUEY30	30			INA	Bearing Units
  CSED045	4.5000	5.5000	.5000	INA	ANGULAR CONTACT BALL BEARINGS
  XLS-101/2	10.5000	14.0000	1.7500	HOFF	DEEP GROOVE BALL BEARINGS
  NU-2921E	105	145	24	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  51134				CONSOLIDATED	THRUST BALL BEARINGS
  SY-212	2.7500			CONSOLIDATED	PILLOW BLOCKS