d - 240 mm

D - 320 mm

B - 80 mm

C - 80 mm

d1 - 273 mm

r1 min. - 2,1 mm

r2 min. - 2,1 mm

r3 min. - 2,1 mm

r4 min. - 2,1 mm

D1 - 291 mm

Weight - 18,7 Kg

Basic dynamic load rating (C) - 727 kN

Basic static load rating (C0) - 1773 kN

Limiting speed - 1100 r/min

• Model Number:NNC4948-A-V
• Inner Diameter：240mm Outer Diameter：320mm Width：80mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-12
• Application:stamping die and its equipment,electrostatic protection,woodworking machinery,Switch,Perfusion device,static control,disposable,Pump,mechanical annex,magnetic elements,forming machine
• Similar models:NSK RSF-4948E4 KOYO NNU4948 ISO NN4948K NTN NNU4948K NSK NNU4948 NSK NNU4948K NKE NNCL4948-V NSK RS-4948E4 FAG NNU4948-S-K-M-SP KOYO DC4948VW
• BEARING POWER International Trading Co.,Ltd. specialize in NNC4948-A-V products，there is large inventory of NKE NNC4948-A-V . We has been built up long-term cooperation with NKE company, could make a bulk order of the NNC4948-A-V Which NKE NNC4948-A-V 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
  23148YMB	240	400	128	Timken	Spherical Roller Bearings
  181118/ 181190	118	190	47,62	Gamet	Tapered Roller Bearings
  2315K	75	160	55	KOYO	Self-Aligning Ball Bearings
  606H	6	17	6	AST	Deep Groove Ball Bearings
  645/633	71,438	130,175	41,275	NSK	Tapered Roller Bearings
  7303CDT	17	47	14	NACHI	Angular Contact Ball Bearings
  7316	80	170	39	NACHI	Angular Contact Ball Bearings
  HSS71901-C-T-P4S	12	24	6	FAG	Angular Contact Ball Bearings
  MHK20161	31.750	41.275	25.400	KOYO	Needle Roller Bearings
  NP428874/NP108329	30,162	64,292	21,433	Timken	Tapered Roller Bearings
  NUH 2328 ECMH	300	140	102	SKF	Cylindrical Roller Bearings
  TSHE20-N	20			INA	Bearing Units
  SC8A91ZZ	8,000	19,000	6,000	NTN	Deep Groove Ball Bearings
  SF4403DB	220,000	300,000	76,000	NTN	Angular Contact Ball Bearings
  ZKLN4090.2Z	40	90	46	INA	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS
  R595E	95	240	55	HOFF	CYLINDRICAL ROLLER BEARINGS
  RFM193/4	3.3750	7.5000	1.5625	FBC	CYLINDRICAL ROLLER BEARINGS
  F623	3	10	4	SKF	DEEP GROOVE BALL BEARINGS
  H-309x17/16	45	65		CONSOLIDATED	ADAPTERS
  XLS-2-2RS	2.0000	3.3125	.6250	CONSOLIDATED	DEEP GROOVE BALL BEARINGS