d - 50 mm

F - 58 mm

D - 72 mm

B - 22 mm

C - 22 mm

r min. - 0,6 mm

da min. - 54 mm

da max - 57 mm

Da max. - 68 mm

Weight - 0,295 Kg

Basic dynamic load rating (C) - 46,2 kN

Basic static load rating (C0) - 82,1 kN

Limiting speed - 7 000 r/min

• Model Number: NA 4910
• Inner Diameter：50mm Outer Diameter：72mm Width：22mm
• Type：Needle Roller Bearings
• Update date：2025-04-19
• Application:historical instruments,stacker lift platform,other rubber,electromyography machine,medical equipment,product accessories,Body shaping,sample cup,Forming mold,tire industry,tobacco machinery
• Similar models:NTN NA4910LL INA NA4910-RSR Timken RNA4910RS IKO RNA4910U CX NA4910 CX RNA4910 INA NA4910 SKF RNA4910RS NTN RNA4910LL KOYO RNA4910.2RS
• BEARING POWER International Trading Co.,Ltd. specialize in NA4910 products，there is large inventory of JNS NA 4910 . We has been built up long-term cooperation with JNS company, could make a bulk order of the NA 4910 Which JNS NA4910 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
  21320CE4	100	215	47	NSK	Spherical Roller Bearings
  4115	75	110	32	INA	Thrust Ball Bearings
  54405	15	60	49.8	KOYO	Thrust Ball Bearings
  7072 A	360	540	82	CX	Angular Contact Ball Bearings
  71914 ACE/P4A	100	70	16	SKF	Angular Contact Ball Bearings
  GF 120 DO	120	180	85	INA	Plain Bearings
  GEG5E	5	16	9	LS	Plain Bearings
  HK1520	15	21	20	CX	Cylindrical Roller Bearings
  K14X18X17	14	18	17	FBJ	Needle Roller Bearings
  K35X45X20FH	35	45		KOYO	Needle Roller Bearings
  PCJ081008	12.700	15.875		NTN	Needle Roller Bearings
  SMN207KB	61,9125	130	61,91	Timken	Deep Groove Ball Bearings
  1002	31	15		Aetna	THRUST BALL BEARINGS
  6007NR	35	62	14	FAG	DEEP GROOVE BALL BEARINGS
  MDJ25	25	62	24	R&M	DEEP GROOVE BALL BEARINGS
  SAF640	7.1875			Torrington	PILLOW BLOCKS
  QJ218N2MA	90	160	30	SKF	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  L95N	95	160	20	NH	DEEP GROOVE BALL BEARINGS
  AH-2334x160	170	160		CONSOLIDATED	WITHDRAWAL SLEEVES
  T5ED065	65	120	38	CONSOLIDATED	TAPERED ROLLER BEARINGS