d - 12 mm

D - 24 mm

B - 14 mm

C - 13 mm

F - 16 mm

r_min - 0,3 mm

m - 27,5 g / Weight

C_r - 8600 N / Dynamic load rating (radial)

C_0r - 8300 N / Static load rating (radial)

C_ur - 1630 N / Fatigue limit load, radial

n_{G Fett} - 12000 1/min / Limiting speed for grease lubrication

dimension series 49, lip seal on one side

• Model Number: NA4901-RSR
• Inner Diameter：12mm Outer Diameter：24mm Width：14mm
• Type：Needle Roller Bearings
• Update date：2025-04-24
• Application:Film machine,meat products machine,medical equipment,hook,security,quality inspection equipment,miscellaneous instruments,Tool,medical equipment,textile machinery,ultra-quiet generators
• Similar models:NSK RNA4901 IKO RNA4901UU INA NA4901-RSR AST RNA4901 Timken RNA4901RS INA RNA4901-RSR IKO NA4901 CX RNA4901-2RS INA RNA4901-XL ISO NA4901
• BEARING POWER International Trading Co.,Ltd. specialize in NA4901-RSR products，there is large inventory of INA NA4901-RSR . We has been built up long-term cooperation with INA company, could make a bulk order of the NA4901-RSR Which INA NA4901-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
  02872/02820	28,575	73,025	22,225	Timken	Tapered Roller Bearings
  1200	10	30	9	CRAFT	Self-Aligning Ball Bearings
  26883/26824	35	80	23,812	Timken	Tapered Roller Bearings
  29438-M	190	380	115	NKE	Thrust Roller Bearings
  32220	100	180	49	Timken	Tapered Roller Bearings
  4T-H715348/H715311	76,2	136,525	46,038	NTN	Tapered Roller Bearings
  61822	110	140	16	CX	Deep Groove Ball Bearings
  7034C	170	260	42	KOYO	Angular Contact Ball Bearings
  CX028				CX	Wheel Bearings
  K32x39x16	32	39	16	ISO	Needle Roller Bearings
  NN3021K	105	146	41	NTN	Cylindrical Roller Bearings
  NU1068	340	520	82	CX	Cylindrical Roller Bearings
  NUP20/500	500	720	128	CX	Cylindrical Roller Bearings
  R-1340DD	4	13	5	NMB	Deep Groove Ball Bearings
  TAF 192716/SG	19	27	16	IKO	Needle Roller Bearings
  718/900MPB	900	1090	85	INA	ANGULAR CONTACT BALL BEARINGS
  SAF615	2.4375			Torrington	PILLOW BLOCKS
  51232				SKF	THRUST BALL BEARINGS
  206	62	30	16	NH	DEEP GROOVE BALL BEARINGS
  K-35x40x31	35	40	31	CONSOLIDATED	NEEDLE BEARINGS