d - 220 mm

D - 300 mm

B - 60 mm

C - 60 mm

r min. - 2,1 mm

da min. - 232 mm

Da max. - 288 mm

ra max. - 2 mm

Weight - 13 Kg

Basic dynamic load rating (C) - 634 kN

Basic static load rating (C0) - 1300 kN

(Grease) Lubrication Speed - 1000 r/min

(Oil) Lubrication Speed - 1400 r/min

Calculation factor (e) - 0,18

Calculation factor (Y0) - 3,61

Calculation factor (Y1) - 3,7

Calculation factor (Y2) - 5,5

• Model Number: 23944R
• Inner Diameter：220mm Outer Diameter：300mm Width：60mm
• Type：Spherical Roller Bearings
• Update date：2025-04-23
• Application:noise inspection,chemical raw materials and reagents,Pneumatic Control Elements,Doppler,sucker industry,Display Devices,wire industry,spring industry,Optical Instruments,Cylinder Pneumatic Treatment Element,tapered grinder
• Similar models:NKE 23944-MB-W33 ISO 23944KCW33+AH3944 ISB 23944-2RS Timken 23944YM NTN 23944 SKF 23944-2CS/VT143 ISB 23944 KOYO 23944RK ISO 23944KCW33+H3944 CX 23944KCW33
• BEARING POWER International Trading Co.,Ltd. specialize in 23944R products，there is large inventory of KOYO 23944R . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 23944R Which KOYO 23944R 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
  1212KG15	60,000	110,000	22,000	SNR	Self-Aligning Ball Bearings
  2315	75	160	55	SIGMA	Self-Aligning Ball Bearings
  16014	70	110	13	NKE	Deep Groove Ball Bearings
  22314EAW33	70,000	150,000	51,000	SNR	Thrust Roller Bearings
  23228 MBW33	140	250	88	MPZ	Spherical Roller Bearings
  3803 ZZ	17	26	7	CX	Angular Contact Ball Bearings
  57008R	20	47	15,25	KOYO	Tapered Roller Bearings
  618/850-M	850	1030	82	FAG	Deep Groove Ball Bearings
  62209-2RS	45	85	23	ZEN	Deep Groove Ball Bearings
  6844	220	270	24	CYSD	Deep Groove Ball Bearings
  ARX40X68X17.5	40,000	68,000	17,500	NTN	Needle Roller Bearings
  HK2016	20	26	16	AST	Needle Roller Bearings
  NU 2309 E	45	100	36	NACHI	Cylindrical Roller Bearings
  XLRJ8E	8.0000	10.7500	1.3750	RHP	CYLINDRICAL ROLLER BEARINGS
  AXK5578	55	78	3	INA	THRUST NEEDLE BEARINGS
  6305K.2RS	25	62	17	SKF	DEEP GROOVE BALL BEARINGS
  32309	45	100	36	STEYR	TAPERED ROLLER BEARINGS
  CRL6	.7500	1.8750	.5625	SKF	CYLINDRICAL ROLLER BEARINGS
  95440	.8750	1.5000	2.5000	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES
  1623-2RS	.6250	1.3750	.4375	CONSOLIDATED	DEEP GROOVE BALL BEARINGS