Fw - 58 mm

D - 72 mm

C - 22 mm

r min. - 0,6 mm

Da max. - 64 mm

ra max. - 0,6 mm

Weight - 0,189 Kg

Basic dynamic load rating (C) - 24,7 kN

Basic static load rating (C0) - 49 kN

(Grease) Lubrication Speed - 4700 r/min

(Oil) Lubrication Speed - 7000 r/min

• Model Number: RNA4910S
• Inner Diameter：58mm Outer Diameter：72mm Width：22mm
• Type：Needle Roller Bearings
• Update date：2025-12-16
• Application:air shower etc,Spectrum Products,hardware,tobacco machinery,motorcycle,ventilation heating equipment,bio-chemical,gear type,atomizer class,chemical instruments,Forming mold
• Similar models:MPZ NA4910TN NBS RNA4910RS NTN RNA4910R KOYO RNA4910.2RS SKF RNA4910 INA NA4910 IKO RNA4910 CX NA4910-2RS NTN RNA4910L KOYO NA4910,2RS
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4910S products，there is large inventory of NTN RNA4910S . We has been built up long-term cooperation with NTN company, could make a bulk order of the RNA4910S Which NTN RNA4910S 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
  20317 C	85	180	41	CX	Spherical Roller Bearings
  21320 EKW33+H320	90	215	47	ISB	Spherical Roller Bearings
  23028 KCW33	140	210	53	CX	Spherical Roller Bearings
  2320-K	100	215	73	NKE	Self-Aligning Ball Bearings
  239/850-K-MB + AH39/850-H	800	1120	200	FAG	Spherical Roller Bearings
  32922	110	150	25	NKE	Tapered Roller Bearings
  33212	60	110	38	FBJ	Tapered Roller Bearings
  413028	140	210	53	NTN	Tapered Roller Bearings
  7328 CDT	140	300	124	ISO	Angular Contact Ball Bearings
  7910UADG/G8UP-5	50	72	12	NTN	Angular Contact Ball Bearings
  B7244-E-T-P4S	220	400	65	FAG	Angular Contact Ball Bearings
  F6703	17	23	4	ISB	Deep Groove Ball Bearings
  K68X74X35HZW	68	74		Timken	Needle Roller Bearings
  NA4910-2RS	50	72	22	CRAFT	Needle Roller Bearings
  SL04-5088NR	440	650	280	NTN	Cylindrical Roller Bearings
  1901HCDUL	12	24	6	Barden	ANGULAR CONTACT BALL BEARINGS
  C110HCUL	50	80	16	Barden	ANGULAR CONTACT BALL BEARINGS
  NUP2311E	55	120	43	STEYR	CYLINDRICAL ROLLER BEARINGS
  SJ8407			1.7500	RBC	NEEDLE BEARINGS
  SSSY-100	1.0000			CONSOLIDATED	STAINLESS STEEL PILLOW BLOCKS