Fw - 55 mm

D - 70 mm

C - 22 mm

r min. - 0,6 mm

Da max. - 66 mm

Weight - 0,188 Kg

Basic dynamic load rating (C) - 44,3 kN

Basic static load rating (C0) - 76,3 kN

Limiting speed - 7 500 r/min

• Model Number: RNA 49/48
• Inner Diameter：55mm Outer Diameter：70mm Width：22mm
• Type：Needle Roller Bearings
• Update date：2025-04-26
• Application:spectrometer,Plastic Equipment,squeeze machine etc,coal,Chromatography Products,car steering pin,coal mill,extruder,wheel lathe,fruit and vegetable processing,EEG
• Similar models:SKF RNA4928 NTN RNA49/32S INA NA4908-XL IKO NA4901U JNS NA4906UU NTN NA4909L NSK RNA4932 ISO NA49/32 INA RNA4915 KOYO RNA4901.2RS
• BEARING POWER International Trading Co.,Ltd. specialize in RNA49/48 products，there is large inventory of IKO RNA 49/48 . We has been built up long-term cooperation with IKO company, could make a bulk order of the RNA 49/48 Which IKO RNA49/48 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
  140FSF210	140	210	90	NSK	Plain Bearings
  25BGR19S	25	42	9	NSK	Angular Contact Ball Bearings
  3311-BD-2Z-TVH	55	120	49,2	FAG	Angular Contact Ball Bearings
  33215A	75	130	41	ZVL	Tapered Roller Bearings
  4T-6580/6535	88,9	161,925	53,975	NTN	Tapered Roller Bearings
  54310+U310	40	95	64,7	NKE	Thrust Ball Bearings
  61926M	130	180	24	CRAFT	Deep Groove Ball Bearings
  7916DT	80	110	16	NTN	Angular Contact Ball Bearings
  EC-6208ZZ	40	80	18	NTN	Deep Groove Ball Bearings
  KJ25X32X31.3	25,000	32,000		NTN	Needle Roller Bearings
  LM29749/10	38,1	65,088	18,034	PFI	Tapered Roller Bearings
  NJ 2311	55	120	43	ISB	Cylindrical Roller Bearings
  NN3048 K	240	360	92	CX	Cylindrical Roller Bearings
  W 61809 R	58	45	7	SKF	Deep Groove Ball Bearings
  GE20FW	20	42	25	ELGES	SPHERICAL PLAIN BEARINGS
  SN517	75		90	STEYR	PILLOW BLOCKS
  562014	70	110	234414 M.SP	NTN	ANGULAR CONTACT THRUST BALL BEARINGS
  60BIC258	6.0000	8.0000	1.0000	Torrington	DEEP GROOVE BALL BEARINGS
  NU-2009E	45	75	19	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  IR-30x35x20	30		20	CONSOLIDATED	NEEDLE BEARINGS