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 - 370 Kg

Basic dynamic load rating (C) - 5 200 kN

Basic static load rating (C0) - 10 100 kN

(Grease) Lubrication Speed - 390 r/min

(Oil) Lubrication Speed - 500 r/min

Calculation factor (e) - 0,31

Calculation factor (Y0) - 2,11

Calculation factor (Y1) - 2,15

Calculation factor (Y2) - 3,21

• Model Number: 23188B
• Inner Diameter：440mm Outer Diameter：720mm Width：226mm
• Type：Spherical Roller Bearings
• Update date：2025-12-15
• Application:Industrial Electromechanical,switch,labor insurance,Cylinder Type,Storage Device,set bacteria instrument,Antenna Potentials,printing machinery,light therapy instrument,Spectral Products,universal category
• Similar models:SKF 23188CAK/W33 FAG 23188-K-MB+H3188 NKE 23188-K-MB-W33+AHX3188 CX 23188KCW33 FAG 23188-E1A-MB1 FAG 23188-K-MB+AHX3188G ISB 23188 FAG 23188-MB ISB 23188K FAG 23188-K-MB+H3188-HG
• BEARING POWER International Trading Co.,Ltd. specialize in 23188B products，there is large inventory of NTN 23188B . We has been built up long-term cooperation with NTN company, could make a bulk order of the 23188B Which NTN 23188B 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
  21317 KCW33+H317	85	180	41	ISO	Spherical Roller Bearings
  30326	130	280	63,75	CRAFT	Tapered Roller Bearings
  32340	200	420	146	KOYO	Tapered Roller Bearings
  51114	70	95	18	KOYO	Thrust Ball Bearings
  6010 NR	50	80	16	ISB	Deep Groove Ball Bearings
  6810-2NSE	50	65	7	NACHI	Deep Groove Ball Bearings
  7204-BE-TVP	20	47	14	NKE	Angular Contact Ball Bearings
  81248	240	340		CX	Thrust Roller Bearings
  BK253315	25	33	15	ISO	Cylindrical Roller Bearings
  KH2030PP	20	28	30	CX	Linear Bearings
  MJ6	152,4	304,8	57,15	RHP	Deep Groove Ball Bearings
  NUP 2214	70	125	31	NACHI	Cylindrical Roller Bearings
  R140.77				SNR	Wheel Bearings
  UCF311-32	50,8			KOYO	Bearing Units
  UCPG207	35			SNR	Bearing Units
  GE45AW	45	120	31	ELGES	SPHERICAL PLAIN BEARINGS
  TAFI7510525	75	105	25	IKO	NEEDLE BEARINGS
  AH24140	200	190		SKF	WITHDRAWAL SLEEVES
  GEH-15C	15	30	16	CONSOLIDATED	SPHERICAL PLAIN BEARINGS
  13302	7	22	7	CONSOLIDATED	SELF