d - 30 mm

F - 35 mm

D - 47 mm

B - 18 mm

C - 17 mm

r1 min. - 0,3 mm

r2 min. - 0,3 mm

da max - 32 mm

Da max. - 45 mm

ra max. - 0,3 mm

S - 0,5 mm

Weight - 0,1 Kg

Basic dynamic load rating (C) - 23,3 kN

Basic static load rating (C0) - 32 kN

Fatigue load limit (Pu) - 3,8

Reference speed - – r/min

Limiting speed - 5600 r/min

• Model Number: NA4906RS
• Inner Diameter：30mm Outer Diameter：47mm Width：18mm
• Type：Needle Roller Bearings
• Update date：2025-12-17
• Application:pipe fittings Steel industry,shaft milling machine,extruder,medical equipment,Pneumatic Actuator,generator,education model Instruments,flow control valve,lifting chain,Laser Devices,E Beauty
• Similar models:NTN RNA4906L INA NA4906-RSR IKO RNA4906 Timken RNA4906RS NTN NA4906LL NBS NA4906RS JNS RNA4906 NBS NA49062RS SKF NA4906.2RS SKF NA4906RS
• BEARING POWER International Trading Co.,Ltd. specialize in NA4906RS products，there is large inventory of SKF NA4906RS . We has been built up long-term cooperation with SKF company, could make a bulk order of the NA4906RS Which SKF NA4906RS 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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  L68145/11	35	60	15,875	PFI	Tapered Roller Bearings
  NJ317	85	180	41	CRAFT	Cylindrical Roller Bearings
  NAF 304716	30	47	16	IKO	Needle Roller Bearings
  NKX 50	50	62	35	NBS	Complex Bearings
  NU214	70	125	24	NTN	Cylindrical Roller Bearings
  S16001-2Z	12	30	8	ZEN	Deep Groove Ball Bearings
  S71920 CE/HCP4A	140	100	20	SKF	Angular Contact Ball Bearings
  NU2024E	120	180	36	FAG	CYLINDRICAL ROLLER BEARINGS
  AH3152	260	240		FAG	WITHDRAWAL SLEEVES
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  NUTD50DZ	50	90	32	FAG (Old No.)	NEEDLE BEARINGS
  81212			11.0	SKF	THRUST ROLLER BEARINGS
  RHNA283520-2RS	35		20	SKF (Old No.)	NEEDLE BEARINGS