d - 10 mm

F - 14 mm

D - 22 mm

B - 14 mm

C - 13 mm

r min. - 0,3 mm

da min. - 12 mm

da max - 13 mm

Da max. - 20 mm

Weight - 0,025 Kg

Basic dynamic load rating (C) - 8 kN

Basic static load rating (C0) - 8,5 kN

Limiting speed - 14 000 r/min

• Model Number: NA 4900UU
• Inner Diameter：10mm Outer Diameter：22mm Width：14mm
• Type：Needle Roller Bearings
• Update date：2025-04-19
• Application:non-motor vehicle Electric car,Medical equipment,extruder,printing equipment,ignition system,storage and transportation equipment,journal lathe,forming machine,granulator,Traffic Fire Protection Equipment Security equipment,set bacteria instrument
• Similar models:JNS RNA4900 NTN NA4900L NBS NA4900 NTN NA4900R NSK RNA4900TT NTN RNA4900L INA NA4900-RSR KOYO RNA4900.2RS IKO RNA4900U CX RNA4900
• BEARING POWER International Trading Co.,Ltd. specialize in NA4900UU products，there is large inventory of JNS NA 4900UU . We has been built up long-term cooperation with JNS company, could make a bulk order of the NA 4900UU Which JNS NA4900UU 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
  230/600RRHA	600	870	200	KOYO	Spherical Roller Bearings
  2319-M	95	200	67	FAG	Self-Aligning Ball Bearings
  32321-A	105	225	81,5	FAG	Tapered Roller Bearings
  53336X	180	300	99,3	NSK	Thrust Ball Bearings
  6308NRZZ	40,000	90,000	23,000	SNR	Deep Groove Ball Bearings
  AST800 1810	18	20		AST	Plain Bearings
  ASTT90 16580	165	170		AST	Plain Bearings
  GE 12 SB	12	26	16	ISB	Plain Bearings
  K13X17X10	13	17		Timken	Needle Roller Bearings
  K14X18X10BE	14	18		Timken	Needle Roller Bearings
  L570649/10	457,2	573,088	74,612	CX	Tapered Roller Bearings
  NJ2205+HJ2205	25	52	18	CYSD	Cylindrical Roller Bearings
  NKI100/40-XL	100	130	40	INA	Needle Roller Bearings
  NU2334-EX-M1	170	360		FAG	Cylindrical Roller Bearings
  QJ224	120	215	40	CX	Angular Contact Ball Bearings
  SYFWK 1.7/16 LTA	36,512	48	32,5	SKF	Bearing Units
  UCTX10-31E	49,2125			FYH	Bearing Units
  NCF3010V	50	80	23	FAG	CYLINDRICAL ROLLER BEARINGS
  47208	40	80	18	New Departure	DEEP GROOVE BALL BEARINGS
  NU-315	75	160	37	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS