d - 25 mm

D - 42 mm

B - 18 mm

C - 17 mm

F - 30 mm

r_min - 0,3 mm

m - 89,5 g / Weight

C_r - 21800 N / Dynamic load rating (radial)

C_0r - 24200 N / Static load rating (radial)

C_ur - 4550 N / Fatigue limit load, radial

n_{G Fett} - 6500 1/min / Limiting speed for grease lubrication

dimension series 49, lip seal on one side

• Model Number: NA4905-RSR
• Inner Diameter：25mm Outer Diameter：42mm Width：18mm
• Type：Needle Roller Bearings
• Update date：2025-12-16
• Application:food sterilization,medical equipment,storage shelves,lifting tackle,Industrial Electromechanical,small diesel generators,relay,bathroom facilities,Individual Wire,noise reduction equipment,respirator
• Similar models:KOYO NA4905RS SKF RNA4905 Timken RNA4905 KOYO NA4905,2RS NBS RNA4905 INA RNA4905 CX RNA4905 INA NA4905-XL AST RNA4905 JNS NA4905UU
• BEARING POWER International Trading Co.,Ltd. specialize in NA4905-RSR products，there is large inventory of INA NA4905-RSR . We has been built up long-term cooperation with INA company, could make a bulk order of the NA4905-RSR Which INA NA4905-RSR 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
  14137 A/14276/Q	69,012	34,925	19,845	SKF	Tapered Roller Bearings
  2307-2RS	35	80	31	KOYO	Self-Aligning Ball Bearings
  25BNR19H	25	42	9	NSK	Angular Contact Ball Bearings
  2R1010K	50,000	110,000	45,500	NTN	Cylindrical Roller Bearings
  33020	100	150	39	ISO	Tapered Roller Bearings
  4T-45284/45220	50,8	104,775	30,162	NTN	Tapered Roller Bearings
  6911ZZ	55	80	13	FBJ	Deep Groove Ball Bearings
  7016CTRSU	80	125	22	NSK	Angular Contact Ball Bearings
  AST650 152112	15	21		AST	Plain Bearings
  D/W R3W.1562 R	4,762	12,7	14,351	SKF	Deep Groove Ball Bearings
  FY 1.3/16 TF	30,163		38,1	SKF	Bearing Units
  GE160SX	160	240	51	Timken	Plain Bearings
  N244 E	220	400	65	CX	Cylindrical Roller Bearings
  NNCL4964CV	320	440	118	SKF	Cylindrical Roller Bearings
  SAJK18C	18			LS	Plain Bearings
  NJ2238	190	340	92	SKF	CYLINDRICAL ROLLER BEARINGS
  WR-40	4.9213	2.5000	1.3750	FED	BALL BEARING
  DPP100				RIV	THRUST BALL BEARINGS
  6260	540	300	85	SKF	DEEP GROOVE BALL BEARINGS
  SS61906-ZZ	30	47	9	CONSOLIDATED	DEEP GROOVE BALL BEARINGS