d - 240 mm

D - 320 mm

B - 80 mm

C - 80 mm

Weight - 16,4 Kg

Basic dynamic load rating (C) - 610 kN

Basic static load rating (C0) - 1410 kN

(Grease) Lubrication Speed - 1700 r/min

(Oil) Lubrication Speed - 2000 r/min

• Model Number: NN4948
• Inner Diameter：240mm Outer Diameter：320mm Width：80mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-15
• Application:instrumentation instrument,medical equipment,multi-knife lathe,Blood coagulation reagent,Forklift industry,building decoration raw materials and accessories,ship special,teaching equipment,circulating pump,pneumatic Pump,medical equipment
• Similar models:NKE NNCL4948-V NSK RSF-4948E4 NACHI RB4948 CX NNU4948V CX NNC4948V NTN NNU4948C1NAP4 ISO NNU4948K NTN NN4948K CX NN4948K NTN NN4948KW4CS30P4
• BEARING POWER International Trading Co.,Ltd. specialize in NN4948 products，there is large inventory of CX NN4948 . We has been built up long-term cooperation with CX company, could make a bulk order of the NN4948 Which CX NN4948 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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  11163R/11300	41,275		17,384	KOYO	Tapered Roller Bearings
  1307-K+H307	35	80	21	NKE	Self-Aligning Ball Bearings
  15580/15520B	26,987	57,15	17,462	Timken	Tapered Roller Bearings
  202KTD	15	35	12,19	Timken	Deep Groove Ball Bearings
  52387/52618	98,425	157,162	36,512	FBJ	Tapered Roller Bearings
  6218-2Z/VA228	90	160	30	SKF	Deep Groove Ball Bearings
  6804ZENR	20	32	7	NACHI	Deep Groove Ball Bearings
  7024AC	120	180	28	AST	Angular Contact Ball Bearings
  7409 BGBM	120	45	29	SKF	Angular Contact Ball Bearings
  GE20-LO	20	35	20	INA	Plain Bearings
  GEG110ET-2RS	110	180		AST	Plain Bearings
  LM102949/LM102910	45,242	73,431	19,558	Timken	Tapered Roller Bearings
  LMEFM16	16	26		Samick	Linear Bearings
  NJ 2310 E	50	110	40	NACHI	Cylindrical Roller Bearings
  PNA 22/44	44	22	20	SKF	Cylindrical Roller Bearings
  R150.19				SNR	Wheel Bearings
  VE334120AB3	33	41	19,8	KOYO	Needle Roller Bearings
  81103			3.5	FAG	THRUST ROLLER BEARINGS
  5210-CFFG	50	90	30.2	MRC	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  52422				STEYR	THRUST BALL BEARINGS