d - 440 mm

D - 720 mm

B - 226 mm

C - 226 mm

r min. - 6 mm

da min. - 468 mm

Da max. - 692 mm

ra max. - 5 mm

Weight - 341 Kg

Basic dynamic load rating (C) - 5250 kN

Basic static load rating (C0) - 10300 kN

(Grease) Lubrication Speed - 330 r/min

(Oil) Lubrication Speed - 440 r/min

Calculation factor (e) - 0,3

Calculation factor (Y0) - 2,2

Calculation factor (Y1) - 2,25

Calculation factor (Y2) - 3,34

• Model Number: 23188RHAK
• Inner Diameter：440mm Outer Diameter：720mm Width：226mm
• Type：Spherical Roller Bearings
• Update date：2025-12-14
• Application:Workpiece,metallurgy,lifting tackle,Individual Wire,other processing,multi-knife lathe,pipe fittings Steel industry,spectrometer,Cylinder Micro,industrial equipment,forklift truck
• Similar models:Timken 23188YMB KOYO 23188RHAK NTN 23188B CX 23188CW33 NKE 23188-K-MB-W33 FAG 23188-K-MB+H3188 FAG 23188-K-MB+AHX3188G ISO 23188W33 NSK 23188CAE4 ISB 23188EKW33+AOHX3188
• BEARING POWER International Trading Co.,Ltd. specialize in 23188RHAK products，there is large inventory of KOYO 23188RHAK . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 23188RHAK Which KOYO 23188RHAK 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
  140RN30	140	198		Timken	Cylindrical Roller Bearings
  2222	110	200	53	ISO	Self-Aligning Ball Bearings
  294/800 M	800	1360		ISO	Thrust Roller Bearings
  29685/29620	73,025	112,712	25,4	ISO	Tapered Roller Bearings
  30219	95	170	34,5	ISO	Tapered Roller Bearings
  6203-2Z/VA201	17	40	12	SKF	Deep Groove Ball Bearings
  7328 A-UO	140	300	124	CX	Angular Contact Ball Bearings
  AST11 160115	160	165		AST	Plain Bearings
  B-69	9,525	14,288	14,27	Timken	Needle Roller Bearings
  CRBH 7013 A	70	100	13	ISB	Thrust Roller Bearings
  F61906-2RS	30	47	9	ZEN	Deep Groove Ball Bearings
  GEZ304ES	304,8	457,2	228,6	LS	Plain Bearings
  GEZM 106 ESX-2LS	55,563	34,925	52,375	SKF	Plain Bearings
  LSL192336-TB	180	380	126	INA	Cylindrical Roller Bearings
  K19X25X15BE	19	25		Timken	Needle Roller Bearings
  NP3326	130	280	112	ISO	Cylindrical Roller Bearings
  SY 2.11/16 PF/AH	68,2625		60,3	SKF	Bearing Units
  22344CC	220	460	145	SKF	SPHERICAL ROLLER BEARINGS
  GEM50ES-2RS	50	75	43	SKF	SPHERICAL PLAIN BEARINGS
  XLS-3-2RS	3.0000	4.5000	.7500	CONSOLIDATED	DEEP GROOVE BALL BEARINGS