(dimensions in mm)

Bearing Type - tapered bore

Bore Dia (d) - 170.0000

Outer Dia (D) - 310.0000

Width (B) - 110.0000

Radius (min) (rs) - 4.000

Dynamic Load Rating (Cr) - 1,340,000

Static Load Rating (Cor) - 2,120,000

Max Speed (Grease) (X1000 RPM) - 1

Max Speed (Oil) (X1000 RPM) - 1

Weight (g) - 35,940.00

Material - 52100 Chrome steel, or equivalent

Inner ring guided, machined brass cage.

Tapered Bore, taper = 1:12

Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".

Basic Radial Load Factor "e" = 0.36

Basic Radial Load Factor "Y1" = 1.9

Basic Radial Load Factor "Y2" = 2.8

Basic Radial Load Factor "Y0" = 1.8

• Model Number: 23234MBK
• Inner Diameter：170mm Outer Diameter：310mm Width：110mm
• Type：Spherical Roller Bearings
• Update date：2025-12-10
• Application:stacker lift platform,lifting chain,Individual Wire,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,directional control valve,lifting tackle,static control,Hydraulic Rama,animal,medical equipment,Automation
• Similar models:AST 23234CKW33 KOYO 23234RK NSK 23234CKE4 CX 23234CW33 KOYO 23234RHA FAG 23234-E1-K-TVPB+H2334 AST 23234CAK ISB 23234EKW33+AH3234 AST 23234CAW33 AST 23234MBKW33
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• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  22256 KCW33+AH2256	280	500	130	ISO	Spherical Roller Bearings
  22324 CCKJA/W33VA405	260	120	86	SKF	Tapered Roller Bearings
  230/900-K-MB-W33	900	1280	280	NKE	Spherical Roller Bearings
  23136EK	180	300	96	NACHI	Cylindrical Roller Bearings
  29338-M	190	320	78	NKE	Thrust Roller Bearings
  53234-MP + U234	170	250	65	FAG	Thrust Ball Bearings
  6212	60	110	22	AST	Deep Groove Ball Bearings
  6403	17	62	17	NKE	Deep Groove Ball Bearings
  FWF-212517	21	25		NSK	Needle Roller Bearings
  HCB7209-E-2RSD-T-P4S	45	85	19	FAG	Angular Contact Ball Bearings
  HM617049/HM617010	85,725	142,138	42,862	KOYO	Tapered Roller Bearings
  NF3320	100	215	82,6	ISO	Cylindrical Roller Bearings
  52208				FAG	THRUST BALL BEARINGS
  AH3184	420	400		FAG	WITHDRAWAL SLEEVES
  110DR	10	30	14	HOFF	DEEP GROOVE BALL BEARINGS
  22352CC	260	540	165	SKF	SPHERICAL ROLLER BEARINGS
  1317	85	180	41	CONSOLIDATED	SELF
  NUP-219	95	170	32	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  NCF-18/750V	750	920	78	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  R-390-LL	90	190	43	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS