d - 35 mm

D - 55 mm

B - 21 mm

C - 20 mm

F - 42 mm

r_min - 0,6 mm

m - 175 g / Weight

C_r - 29500 N / Dynamic load rating (radial)

C_0r - 39500 N / Static load rating (radial)

C_ur - 7200 N / Fatigue limit load, radial

n_{G Fett} - 4800 1/min / Limiting speed for grease lubrication

dimension series 49, lip seal on one side

• Model Number: NA4907-RSR
• Inner Diameter：35mm Outer Diameter：55mm Width：21mm
• Type：Needle Roller Bearings
• Update date：2025-12-16
• Application:universal category,Other Machine Tools,Storage Tool,dye pigments,Individual Wire,Forging machine,agriculture,rolling mill roll neck and slowdown device,power protection,Industrial,Industry
• Similar models:KOYO NA4907 NSK RNA4907TT IKO NA4907 KOYO RNA4907.2RS NBS NA4907RS NBS NA4907 INA NA4907-XL JNS RNA4907 NSK NA4907 CX NA4907
• BEARING POWER International Trading Co.,Ltd. specialize in NA4907-RSR products，there is large inventory of INA NA4907-RSR . We has been built up long-term cooperation with INA company, could make a bulk order of the NA4907-RSR Which INA NA4907-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
  23260 CW33	300	540	192	CX	Spherical Roller Bearings
  22MM2816	22	28	16	KOYO	Needle Roller Bearings
  3203 A-2RS1TN9/MT33	40	17	17,5	SKF	Angular Contact Ball Bearings
  4305-2RS	25	62	24	FBJ	Deep Groove Ball Bearings
  51202	15	32	12	NKE	Thrust Ball Bearings
  7317BDT	85	180	41	NACHI	Angular Contact Ball Bearings
  GX100S	100	210	59	LS	Plain Bearings
  HB65 /S/NS 7CE1	65	90	13	SNFA	Angular Contact Ball Bearings
  NU222-E-MPA	110	200	38	NKE	Cylindrical Roller Bearings
  NUP 312	60	130	31	NSK	Cylindrical Roller Bearings
  T7FC045	45	95	29	FAG	Tapered Roller Bearings
  YAR 207-104-2RF	72	31,75	42,9	SKF	Deep Groove Ball Bearings
  TP-144				American	THRUST ROLLER BEARINGS
  234724M.SP	124	180	234724 M.SP	FAG	ANGULAR CONTACT THRUST BALL BEARINGS
  GE4E	4	12	5	FAG	SPHERICAL PLAIN BEARINGS
  9303NPP	17	30	7	FAF	DEEP GROOVE BALL BEARINGS
  HJ-405228			1.7500	Torrington	NEEDLE BEARINGS
  150SD33BRF4	150	320	128	Torrington (Old No.)	SPHERICAL ROLLER BEARINGS
  FYT-114X	1.8750			CONSOLIDATED	PILLOW BLOCKS
  KG-350XPO-2RS	35.0000	37.0000	1.0000	CONSOLIDATED	FOUR POINT ANGULAR CONTACT BALL BEARINGS