d - 105 mm

D - 160 mm

E - 146 mm

B - 41 mm

C - 41 mm

n - 6,5 mm

d1 - 125,2 mm

d2 - 3,2 mm

r min. - 2 mm

da min. - 114 mm

Da max. - 151 mm

Db min. - 148 mm

ra max. - 2 mm

S - 2,6 mm

Weight - 2,84 Kg

Basic dynamic load rating (C) - 190 kN

Basic static load rating (C0) - 310 kN

(Grease) Lubrication Speed - 4 800 r/min

(Oil) Lubrication Speed - 5 600 r/min

Fatigue load limit (Pu) - 46

• Model Number:NN3021-AS-K-M-SP
• Inner Diameter：105mm Outer Diameter：160mm Width：41mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-12
• Application:Cutting Machine,spring industry,sleep monitoring,motorcycle,pneumatic,Seals,Traffic Fire Protection Equipment Security equipment,organic raw materials,Small air generators,Pest Monitoring,Infrared Technology
• Similar models:NSK NN3021K NTN NN3021C1NAP4 SKF NN3021TN9/SP INA NN3021-AS-K-M-SP NSK NN3021TB ISB NN3021KTN9/SP NTN NN3021 NACHI NN3021K NSK NN3021ZTBKR NSK NN3021MBKR
• BEARING POWER International Trading Co.,Ltd. specialize in NN3021-AS-K-M-SP products，there is large inventory of INA NN3021-AS-K-M-SP . We has been built up long-term cooperation with INA company, could make a bulk order of the NN3021-AS-K-M-SP Which INA NN3021-AS-K-M-SP 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
  20314	70	150	35	ISO	Spherical Roller Bearings
  30314	70	150	38	ISO	Tapered Roller Bearings
  32BVV07-7G	32	72	45	NACHI	Angular Contact Ball Bearings
  53313	65	115	39,4	NKE	Thrust Ball Bearings
  6314-RSR	70	150	35	NKE	Deep Groove Ball Bearings
  7040 ADT	200	310	102	ISO	Angular Contact Ball Bearings
  7210C	50	90	20	NTN	Angular Contact Ball Bearings
  ACT013DB	65	100		KOYO	Angular Contact Ball Bearings
  DE08A62LLCS34	39	72	37	NTN	Angular Contact Ball Bearings
  K45x50x13	45	50	13	CX	Needle Roller Bearings
  NU 2336	180	380	126	ISB	Cylindrical Roller Bearings
  SIGEW125ES	125			LS	Plain Bearings
  RL-14	1.7500	3.7500	.8125	FAG	SELF
  6012NR	60	95	18	FAG	DEEP GROOVE BALL BEARINGS
  RPNA18/32	32		16	SKF	SELF ALIGNING NEEDLE BEARINGS WITHOUT INNER RACE
  AH2332	160	150		STEYR	WITHDRAWAL SLEEVES
  CR-11/2-XBE			.8750	Smith	NEEDLE BEARINGS
  94448	.8750	1.3750	3.0000	Hyatt	JOURNAL ROLLER ASSEMBLIES
  RKF2508X	.0781	.2500	.1406	RMB	DEEP GROOVE BALL BEARINGS
  NU-3030	150	225	56	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS