d - 220 mm

D - 400 mm

B - 144 mm

C - 144 mm

r min. - 4 mm

da min. - 238 mm

Da max. - 382 mm

ra max. - 3 mm

Weight - 80 Kg

Basic dynamic load rating (C) - 2 010 kN

Basic static load rating (C0) - 3 350 kN

(Grease) Lubrication Speed - 770 r/min

(Oil) Lubrication Speed - 1 000 r/min

Calculation factor (e) - 0,36

Calculation factor (Y0) - 1,81

Calculation factor (Y1) - 1,85

Calculation factor (Y2) - 2,76

• Model Number:23244B
• Inner Diameter：220mm Outer Diameter：400mm Width：144mm
• Type：Spherical Roller Bearings
• Update date：2025-12-16
• Application:car instrument,Forklift industry,sheet industry,electromyography machine,Cylinder Special,orthodontic material,relay,Chromatography Products,pump,Cylinder Pneumatic Treatment Element,Laser Devices
• Similar models:NSK TL23244CAKE4 Timken 23244YM KOYO 23244R ISO 23244KCW33+AH2344 ISO 23244W33 CX 23244KCW33+AH2344 NSK TL23244CAE4 KOYO 23244RHA NSK 23244CE4 NKE 23244-K-MB-W33
• BEARING POWER International Trading Co.,Ltd. specialize in 23244B products，there is large inventory of NTN 23244B . We has been built up long-term cooperation with NTN company, could make a bulk order of the 23244B Which NTN 23244B 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
  184120/184199G	120	199	108	Gamet	Tapered Roller Bearings
  2689/2631-B	28,575	66,421	25,433	Timken	Tapered Roller Bearings
  3NCHAF920CA	100	140	20	KOYO	Angular Contact Ball Bearings
  46T080704X	42	72	38	KOYO	Tapered Roller Bearings
  51240-MP	200	280	62	FAG	Thrust Ball Bearings
  54218	93	135	69	CX	Thrust Ball Bearings
  637-2RS	7	26	9	ISO	Deep Groove Ball Bearings
  641/632	66,675	136,525	41,275	FBJ	Tapered Roller Bearings
  713615220				FAG	Wheel Bearings
  H913849/10	69,85	146,05	41,275	CX	Tapered Roller Bearings
  HM813849/HM813811	71,438	127	36,512	Timken	Tapered Roller Bearings
  HX50 /S 7CE1	50	80	16	SNFA	Angular Contact Ball Bearings
  NJ2332-E-MA6+HJ2332-E	160	340	114	NKE	Cylindrical Roller Bearings
  PCM 303430 M	30	34	30	SKF	Plain Bearings
  NUP2238E	190	340	92	FAG	CYLINDRICAL ROLLER BEARINGS
  L-212	60	110	22	FAF	SELF
  RNA6901	24		22	SKF	NEEDLE BEARINGS
  FCRS-72R	24	72	29	NSK	NEEDLE BEARINGS
  KB-35CPO-2RS	3.5000	4.1250	.3125	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  C2212V	60	110	28	CONSOLIDATED	TOROIDAL ROLLER BEARINGS