d - 500 mm

D - 870 mm

B - 272 mm

C - 272 mm

K - 12 mm

Weight - 720 Kg

Basic dynamic load rating (C) - 7987 kN

Basic static load rating (C0) - 13720 kN

(Grease) Lubrication Speed - 512,55 r/min

(Oil) Lubrication Speed - 603 r/min

• Model Number: 231/530 EKW33+AOH31/530
• Inner Diameter：500mm Outer Diameter：870mm Width：272mm
• Type：Spherical Roller Bearings
• Update date：2025-12-17
• Application:sheet industry,static control,marine analysis,car and accessories,gas turbine,municipal machinery,animal anatomy,turret industry,drawing die,screen filter,woodworking machinery
• Similar models:FAG 23136-E1A-K-M+H3136 FAG 22316-E1 SKF 22312EK NKE 23126-K-MB-W33+H3126 NTN 23172BK NTN 22312B FAG 231SM430-MA NKE 23148-K-MB-W33 NKE 23196-MB-W33 KOYO 231/560RK
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• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  23052 EKW33+AOH3052	240	400	104	ISB	Spherical Roller Bearings
  24036AX	180	280	100	NACHI	Cylindrical Roller Bearings
  29352-M	260	420	95	NKE	Thrust Roller Bearings
  39590/39520	66,675	112,712	30,162	CRAFT	Tapered Roller Bearings
  51406	30	70	28	NKE	Thrust Ball Bearings
  6318 M/C3VL0241	190	90	43	SKF	Deep Groove Ball Bearings
  71913 CD/HCP4A	90	65	13	SKF	Angular Contact Ball Bearings
  JHM318448/JHM318410	90	155	44	Fersa	Tapered Roller Bearings
  NA 4940	200	280	80	IKO	Needle Roller Bearings
  NF3068	340	520	133	ISO	Cylindrical Roller Bearings
  NJ2310	50	110	40	NTN	Cylindrical Roller Bearings
  NU2338-E-MA6	190	400	132	NKE	Cylindrical Roller Bearings
  RAX 712	12	18	14,2	KOYO	Complex Bearings
  SIBP10S	10		14	AST	Plain Bearings
  F601X	1.5	6	2.5	ISC	DEEP GROOVE BALL BEARINGS
  LR170				RIV	THRUST BALL BEARINGS WITH SPHERICAL SEATING RING
  9318-U	90	190	43	MRC	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  180RN51	180	280	44	Torrington	CYLINDRICAL ROLLER BEARINGS
  R-10	.6250	1.3750	.2812	MRC	DEEP GROOVE BALL BEARINGS
  BK-1312	19		12	CONSOLIDATED	NEEDLE BEARINGS