d - 240 mm

Fw - 265 mm

D - 320 mm

B - 80 mm

C - 80 mm

r min. - 2,1 mm

Weight - 16,4 Kg

Basic dynamic load rating (C) - 610 kN

Basic static load rating (C0) - 1 410 kN

(Grease) Lubrication Speed - 1 700 r/min

(Oil) Lubrication Speed - 2 000 r/min

• Model Number: NNU4948K
• Inner Diameter：240mm Outer Diameter：320mm Width：80mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-22
• Application:axle lathe,Textile Accessories,Logistics Equipment,Cylinder Micro,municipal machinery,tapered grinder,Hydraulic Couplings,stamping die and its equipment,spreader series,switch,thread processing machine
• Similar models:ISO SL014948 CX NN4948K INA SL024948 NTN NNU4948KC1NAP4 NKE NNCF4948-V SKF NNCL4948CV ISO NNCL4948V ISO NNU4948V CX NNU4948 CX NN4948
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4948K products，there is large inventory of NTN NNU4948K . We has been built up long-term cooperation with NTN company, could make a bulk order of the NNU4948K Which NTN NNU4948K 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
  15123/15245	31.75	62	18,161	KOYO	Tapered Roller Bearings
  26882/26822A	41,275	79,375	23,812	ISO	Tapered Roller Bearings
  29334-M	170	280	67	NKE	Thrust Roller Bearings
  32248 J3	440	240	127	SKF	Tapered Roller Bearings
  463/453X	47,625	104,775	30,162	ISO	Tapered Roller Bearings
  53217U+U217	85	125		ISO	Thrust Ball Bearings
  7015	75	115	20	KOYO	Angular Contact Ball Bearings
  B60-57NXUR	60	101	17,2	NSK	Deep Groove Ball Bearings
  HC7009-E-T-P4S	45	75	16	FAG	Angular Contact Ball Bearings
  LUND 20-2LS	20			SKF	Linear Bearings
  MK981	14.288	19.050	12.700	KOYO	Needle Roller Bearings
  NUP1056	280	420	65	ISO	Cylindrical Roller Bearings
  QJ 219 N2 M	95	170	32	ISB	Angular Contact Ball Bearings
  SQZL5-RS				LS	Plain Bearings
  VKBA 1496				SKF	Wheel Bearings
  NUP216	80	140	26	SKF	CYLINDRICAL ROLLER BEARINGS
  E1344B/U	220	460	88	Rollway	CYLINDRICAL ROLLER BEARINGS
  NUP2219E	95	170	43	STEYR	CYLINDRICAL ROLLER BEARINGS
  AW-213	65	120	2.0625	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  YCRSCR-56	1.1250	3.5000	2.0625	CONSOLIDATED	YOKE TYPE TRACK ROLLER