d - 240 mm

D - 320 mm

Ew - 301 mm

B - 80 mm

C - 80 mm

r min. - 2,1 mm

Weight - 15,6 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: NN4948K
• Inner Diameter：240mm Outer Diameter：301mm Width：80mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-22
• Application:hydraulic pump,Insect Count,equipment,orthodontic material,raw material accessories,mobile toilet,office equipment,agriculture,sample cup,hardware,industry test
• Similar models:CX NNU4948V NTN NN4948KW4CS30P4 KOYO NNU4948K CX NNC4948V ISO NNCL4948V ISO NN4948 ISO NNU4948KV ISO NNU4948K ISO NNC4948V NTN NN4948C1NAP4
• BEARING POWER International Trading Co.,Ltd. specialize in NN4948K products，there is large inventory of NTN NN4948K . We has been built up long-term cooperation with NTN company, could make a bulk order of the NN4948K Which NTN NN4948K 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
  22348-E1A-MB1	240	500	155	FAG	Spherical Roller Bearings
  24026 K30W33	130	200	69	ISO	Spherical Roller Bearings
  33212	60	110	38	Timken	Tapered Roller Bearings
  33213F	65	120	41	Fersa	Tapered Roller Bearings
  AU0607-2LL/L588	30	62	40	NTN	Angular Contact Ball Bearings
  3NC HAR012C FT	60	95	18	KOYO	Angular Contact Ball Bearings
  47TS513627B	254	358,775	269,875	KOYO	Tapered Roller Bearings
  6311-2RS	55	120	29	ISO	Deep Groove Ball Bearings
  KP5	7,9375	31,75		AST	Deep Groove Ball Bearings
  L467549/L467510B	406,4	508	61,912	Timken	Tapered Roller Bearings
  LMH16	16	28		Samick	Linear Bearings
  NA4914TT	70	100	31	NSK	Needle Roller Bearings
  S7011 ACE/P4A	90	55	18	SKF	Angular Contact Ball Bearings
  TAF 304030/SG	30	40	30	IKO	Needle Roller Bearings
  NU2956E	280	380	60	SKF	CYLINDRICAL ROLLER BEARINGS
  SAF056	10.0000			SKF	PILLOW BLOCKS
  CSCG042	4.2500	6.2500	1.0000	INA	DEEP GROOVE BALL BEARINGS
  6218-2RSNR	160	.313	30	STEYR	DEEP GROOVE BALL BEARINGS
  6009-Z	45	75	16	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  13/8x17/16x2	1.3750	1.4375	2.0000	CONSOLIDATED	JOURNAL ROLLER BEARING OUTER RACES