d - 140 mm

Fw - 155 mm

D - 175 mm

B - 35 mm

C - 35 mm

r5 min. - 1,1 mm

S - 1 mm

Weight - 2,12 Kg

Basic dynamic load rating (C) - 116 kN

Basic static load rating (C0) - 346 kN

(Grease) Lubrication Speed - 2700 r/min

(Oil) Lubrication Speed - 1700 r/min

• Model Number:NA4828
• Inner Diameter：140mm Outer Diameter：175mm Width：35mm
• Type：Needle Roller Bearings
• Update date：2026-01-02
• Application:Spectrum Products,textile machinery,Dental Equipment,Chromatography Products,SPA equipment,mechanical and electrical,aerial work platform,sewage pump,Rolling mill,ventilation heating equipment,baler
• Similar models:KOYO RNA4828 ISO NA4828 NSK NA4828 KOYO HJ-364828 INA RNA4828-XL NBS NA4828 NTN MR364828 JNS NA4828 NSK HJ-364828+IR-283628 IKO BRI284828U
• BEARING POWER International Trading Co.,Ltd. specialize in NA4828 products，there is large inventory of KOYO NA4828 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NA4828 Which KOYO NA4828 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
  11207	35	72	52	NKE	Self-Aligning Ball Bearings
  161142X/161200XGS	142,875	200,025	92,3	Gamet	Tapered Roller Bearings
  23964R	320	440	90	KOYO	Spherical Roller Bearings
  61821	105	130	13	CX	Deep Groove Ball Bearings
  7320 B	100	215	47	NSK	Angular Contact Ball Bearings
  BB1-3168	60	116	28	SKF	Deep Groove Ball Bearings
  BT1-0387/HA4Q	120,675	190,525	48,7	SKF	Tapered Roller Bearings
  CRO-13404	670	1090	710	NTN	Tapered Roller Bearings
  GE340-DW	340	460	160	INA	Plain Bearings
  GEZ279ES	279,4	419,1	209,55	LS	Plain Bearings
  HMK2518L	25	33	18	NTN	Needle Roller Bearings
  LF-630ZZ	3	6	2,5	NMB	Deep Groove Ball Bearings
  SL183026	130	184,4	52	NBS	Cylindrical Roller Bearings
  UCPA207	35			SNR	Bearing Units
  WRS475233A-1	47	52	33	KOYO	Needle Roller Bearings
  NNU49/800SK.M.SP	800	1060	258	FAG	CYLINDRICAL ROLLER BEARINGS
  204-SFF-ST	20	47	14	MRC	DEEP GROOVE BALL BEARINGS
  AS4508BD	1.1250	3.1496	1.4375	New Departure	AGRICULTURAL BALL BEARINGS
  2207EK/2RS1/TG	35	72	23	STEYR	SELF
  CT-20C	3.9750	4.2500		CONSOLIDATED	THRUST ROLLER BEARINGS