d - 100 mm

Fw - 119,2 mm

D - 145 mm

B - 43 mm

r5 min. - 1,35 mm

Weight - 1,645 Kg

Basic dynamic load rating (C) - 195 kN

Basic static load rating (C0) - 520 kN

(Grease) Lubrication Speed - 2100 r/min

(Oil) Lubrication Speed - 3200 r/min

• Model Number: NA3100
• Inner Diameter：100mm Outer Diameter：145mm Width：43mm
• Type：Needle Roller Bearings
• Update date：2025-12-09
• Application:sanitation facilities,surgical instruments,E Beauty,meat products machine,Oral Image,electrostatic protection,plant determination,set bacteria instrument,switch,glass,ignition system
• Similar models:Timken RNA3100 KOYO RNA3100 Timken NA3100 KOYO NA3100
• BEARING POWER International Trading Co.,Ltd. specialize in NA3100 products，there is large inventory of KOYO NA3100 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NA3100 Which KOYO NA3100 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
  21313VCSJ	65	140	33	Timken	Spherical Roller Bearings
  30308	40	90	25,25	CYSD	Tapered Roller Bearings
  51109	45	65	14	KOYO	Thrust Ball Bearings
  5313ZZG15	65,000	140,000	58,700	SNR	Angular Contact Ball Bearings
  7226B	130	230	40	NACHI	Angular Contact Ball Bearings
  GE 8 C	16	8	8	SKF	Plain Bearings
  NCF 28/900 V	1090	900	112	SKF	Cylindrical Roller Bearings
  NBL.20.0744.201-2PPN	635	847	56	ISB	Thrust Ball Bearings
  NU324	120	260	55	KOYO	Cylindrical Roller Bearings
  NUP 220 E	100	180	34	NACHI	Cylindrical Roller Bearings
  QJ314	70	150	35	ISO	Angular Contact Ball Bearings
  R168ZZ	6,35	9,525	3,175	FBJ	Deep Groove Ball Bearings
  TU0808-1/L260	38	76	43	NTN	Tapered Roller Bearings
  SL06-026	130,000	200,000	65,000	NTN	Cylindrical Roller Bearings
  32240A	200	360	98	FAG	TAPERED ROLLER BEARINGS
  F623	3	10	4	ISC	DEEP GROOVE BALL BEARINGS
  LJ-1/2-2RS	.5000	1.3125	.3750	RHP	DEEP GROOVE BALL BEARINGS
  LS-121/2-NR	1.3750	3.0000	.6875	NH	DEEP GROOVE BALL BEARINGS
  2AS09-1.1/4	1.2500	3.3465	1.4375	NTN	AGRICULTURAL BALL BEARINGS
  WCT-45B	10.9680	11.5000		CONSOLIDATED	THRUST ROLLER BEARINGS