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：2025-12-11
• Application:standing experimental equipment,vertical pull,electric pump,Other Machine Tools,extruder,construction machinery and equipment,electromyography machine,Security Equipment,Machine tool accessories,power tools,Storage Tool
• Similar models:NTN RNA4906RLL INA RNA4906-XL NTN NA4906LL KOYO RNA4906.2RS SKF NA4906RS CX NA4906-2RS ISO NA4906 KOYO NA4906 INA RNA4906-2RSR JNS NA4906
• 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  2218	90	160	40	AST	Self-Aligning Ball Bearings
  569/563	64.963	127.000	36.512	NACHI	Tapered Roller Bearings
  6406	30	90	23	SIGMA	Deep Groove Ball Bearings
  7013 C-UD	65	100	36	CX	Angular Contact Ball Bearings
  7013DF	65	100	18	NACHI	Angular Contact Ball Bearings
  81103TN	17	30	9	SKF	Thrust Roller Bearings
  AST50 60IB56	95,25			AST	Plain Bearings
  GE60XS/K	60	100	53	FBJ	Plain Bearings
  JP12049/10	120	170	27	ISO	Tapered Roller Bearings
  NH406	30	90	23	ISO	Cylindrical Roller Bearings
  NU1056-M6	280	420	65	NKE	Cylindrical Roller Bearings
  NU2215R	75	130	31	KOYO	Cylindrical Roller Bearings
  RCJT5/8	15,875			INA	Bearing Units
  UCFX07-23	36,5125			KOYO	Bearing Units
  95556	1.0000	1.6250	3.5000	BERLISS	JOURNAL ROLLER ASSEMBLIES
  NU2356	280	580	175	STEYR	CYLINDRICAL ROLLER BEARINGS
  MR-48			1.7500	McGill	NEEDLE BEARINGS
  MS-13	1.5000	3.7500	.9375	FED	DEEP GROOVE BALL BEARINGS
  32230	150	270	73	SNR	TAPERED ROLLER BEARINGS
  H-2320x37/16	100	130		CONSOLIDATED	ADAPTERS