d - 50 mm

Fw - 58 mm

D - 72 mm

B - 22 mm

C - 22 mm

r5 min. - 0,6 mm

Weight - 0,3 Kg

Basic dynamic load rating (C) - 44,6 kN

Basic static load rating (C0) - 78,9 kN

(Grease) Lubrication Speed - 4800 r/min

(Oil) Lubrication Speed - 7000 r/min

• Model Number: NA4910TN
• Inner Diameter：50mm Outer Diameter：72mm Width：22mm
• Type：Needle Roller Bearings
• Update date：2025-12-11
• Application:Insect Count,steam Hydraulic control element,plastic rolling,electromyography machine,rehabilitation training equipment,equipment,milling head plug,gear grinding machine,medical equipment,Die,ship special
• Similar models:JNS NA4910 NTN RNA4910S INA NA4910 NTN NA4910LL ISO RNA4910-2RS Timken NA4910 CX NA4910-2RS INA NA4910-XL SKF RNA4910 INA RNA4910-XL
• BEARING POWER International Trading Co.,Ltd. specialize in NA4910TN products，there is large inventory of MPZ NA4910TN . We has been built up long-term cooperation with MPZ company, could make a bulk order of the NA4910TN Which MPZ NA4910TN 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
  22334-E1	170	360	120	FAG	Spherical Roller Bearings
  23940 KCW33+AH3940	200	280	60	CX	Spherical Roller Bearings
  7004 B	20	42	12	CX	Angular Contact Ball Bearings
  7311CDB	55	120	29	NACHI	Angular Contact Ball Bearings
  7318B	90	190	43	NACHI	Angular Contact Ball Bearings
  81180	400	480		CX	Thrust Roller Bearings
  GE30-KRR-B-2C	30	62	48,5	INA	Deep Groove Ball Bearings
  QJ306	30	72	19	NSK	Angular Contact Ball Bearings
  RASEY1-1/4	31.75			INA	Bearing Units
  RNA 4924	135	165	45	JNS	Needle Roller Bearings
  SE 605 ZZSTPRB	5	14	5	KOYO	Deep Groove Ball Bearings
  SM1200K	50,8	100	55,56	Timken	Deep Groove Ball Bearings
  TUW1 14	14	26	1,5	CX	Plain Bearings
  UCFL206	30			NACHI	Bearing Units
  US206	30	62	16	SNR	Deep Groove Ball Bearings
  R320	20	52	15	HOFF	CYLINDRICAL ROLLER BEARINGS
  KC045XPO	4.5000	5.2500	.3750	KAYDON	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  452319CACM2/W502	95	200	67	SKF (Old No.)	SPHERICAL ROLLER BEARINGS
  6315TP/5	75	116	37	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  SR-22207-2RS	35	72	23	CONSOLIDATED	SPHERICAL ROLLER BEARINGS