d - 240 mm

D - 320 mm

E - 300 mm

B - 60 mm

C - 60 mm

r min. - 2,1 mm

Weight - 12,1 Kg

Basic dynamic load rating (C) - 460 kN

Basic static load rating (C0) - 0 975 kN

(Grease) Lubrication Speed - 2 700 r/min

(Oil) Lubrication Speed - 3 300 r/min

• Model Number: NN3948MB
• Inner Diameter：240mm Outer Diameter：300mm Width：60mm
• Type：Cylindrical Roller Bearings
• Update date：2023-10-29
• Application:aerial work equipment,expectoration machine,food add,leather processing,embroidery cloth,tire industry,coupling type,Pneumatic Control Valves,filter paper products,chemical instruments,thread processing machine
• Similar models:NTN NN3948KC1NAP4 NACHI 23948E NSK NN3948MBKR NTN NNU3948C1NAP4 NTN NN3948C1NAP4 NACHI 23948EK PSL NN3948MB NTN NN3948KC9NAP4 NSK NN3948MB
• BEARING POWER International Trading Co.,Ltd. specialize in NN3948MB products，there is large inventory of NSK NN3948MB . We has been built up long-term cooperation with NSK company, could make a bulk order of the NN3948MB Which NSK NN3948MB 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
  24160-B-K30	300	500	200	FAG	Spherical Roller Bearings
  4T-30208	40	80	19,75	NTN	Tapered Roller Bearings
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  633-2Z	3	13	5	ZEN	Deep Groove Ball Bearings
  BK4016	40	47	16	NTN	Needle Roller Bearings
  CRBC 20035	200	295	35	IKO	Thrust Roller Bearings
  FR6-2RS	9,525	22,225	7,14248	AST	Deep Groove Ball Bearings
  JM720249/JM720210	100	155	36	Timken	Tapered Roller Bearings
  NJ2228-E-M6	140	250	68	NKE	Cylindrical Roller Bearings
  NU 2064 ECMA	480	320	95	SKF	Thrust Ball Bearings
  NU 2226	130	230	64	ISB	Cylindrical Roller Bearings
  RNA4900R	14	22	13	NTN	Needle Roller Bearings
  RNU 1007 ECP	62	42	14	SKF	Cylindrical Roller Bearings
  S6304-2Z	20	52	15	ZEN	Deep Groove Ball Bearings
  UCPK322	110		117	NACHI	Bearing Units
  R117P	17	40	12	HOFF	CYLINDRICAL ROLLER BEARINGS
  W-1/4				INA	THRUST BALL BEARINGS
  32238	190	340	92	STEYR	TAPERED ROLLER BEARINGS
  220RU92	220	400	5.2500	Torrington (Old No.)	CYLINDRICAL ROLLER BEARINGS
  6207Z	35	72	17	SKF	DEEP GROOVE BALL BEARINGS