d - 240 mm

Fw - 263 mm

D - 320 mm

B - 80 mm

C - 80 mm

r min. - 2,1 mm

Weight - 18 Kg

Basic dynamic load rating (C) - 625 kN

Basic static load rating (C0) - 1450 kN

(Grease) Lubrication Speed - 1 600 r/min

(Oil) Lubrication Speed - 2 000 r/min

• Model Number: NNU 4948
• Inner Diameter：240mm Outer Diameter：320mm Width：80mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-21
• Application:wall industry,equipment,van,rolling machine,spring industry,beverage production,Textile Accessories,screen filter,leather processing,multi-knife lathe,Polymer
• Similar models:INA SL024948 NKE NNCF4948-V NSK RSF-4948E4 ISO SL014948 ISO NNU4948 SKF NNCF4948CV NACHI NNU4948K NSK NNU4948 CX NN4948K ISO NNU4948V
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4948 products，there is large inventory of NSK NNU 4948 . We has been built up long-term cooperation with NSK company, could make a bulk order of the NNU 4948 Which NSK NNU4948 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.

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  20311 KC+H311	55	120	29	ISO	Spherical Roller Bearings
  22232 ACKMW33	160	290	80	MPZ	Spherical Roller Bearings
  32007JR/1YD	34	62	18	KOYO	Tapered Roller Bearings
  61916 ZZ	80	110	16	ISO	Deep Groove Ball Bearings
  7003ADLLBG/GNP42	17	35	10	NTN	Angular Contact Ball Bearings
  HK3814	38	45	14	CX	Cylindrical Roller Bearings
  NATB 5914	70	100	45	IKO	Complex Bearings
  NC607	7	19	6	KOYO	Deep Groove Ball Bearings
  NU410	50	130	31	CX	Cylindrical Roller Bearings
  W 624 R-2RS1	13	4	5	SKF	Deep Groove Ball Bearings
  TP1831	18	31	2	KOYO	Needle Roller Bearings
  UCTU317-700	85		96	KOYO	Bearing Units
  VKBA 652				SKF	Wheel Bearings
  6311K	55	120	29	FAG	DEEP GROOVE BALL BEARINGS
  212HCUL	60	110	22	Barden	ANGULAR CONTACT BALL BEARINGS
  TAFI172916	17	29	16	IKO	NEEDLE BEARINGS
  NUP2214	70	125	31	STEYR	CYLINDRICAL ROLLER BEARINGS
  XLS-5	5.0000	7.0000	1.0000	NH	DEEP GROOVE BALL BEARINGS
  RLS-13	1.6250	3.5000	.7500	STEYR	DEEP GROOVE BALL BEARINGS
  1603	.3125	.8750	.2812	CONSOLIDATED	DEEP GROOVE BALL BEARINGS