d - 105 mm

D - 160 mm

Ew - 146 mm

B - 41 mm

C - 41 mm

r min. - 2 mm

Weight - 2,89 Kg

Basic dynamic load rating (C) - 198 kN

Basic static load rating (C0) - 320 kN

(Grease) Lubrication Speed - 5800 r/min

(Oil) Lubrication Speed - 6800 r/min

• Model Number: NN3021K
• Inner Diameter：105mm Outer Diameter：146mm Width：41mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-15
• Application:Reflective Materials Industrial fabrics,Plastic molding,small diesel generators,extruder,directional control valve,roller lathe,tapered grinder,Embroidery,packaging machinery,Laser Devices,Industrial
• Similar models:CYSD NN3021K/W33 NTN NN3021 NTN NN3021K NSK NN3021MB SKF NN3021KTN9/SP ISO NN3021 ISB NN3021TN9/SP ISO NN3021K INA NN3021-AS-K-M-SP NSK NN3021ZTBKR
• BEARING POWER International Trading Co.,Ltd. specialize in NN3021K products，there is large inventory of NACHI NN3021K . We has been built up long-term cooperation with NACHI company, could make a bulk order of the NN3021K Which NACHI NN3021K 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.

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  20238	190	340	55	ISO	Spherical Roller Bearings
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  24034C	170	260	90	NTN	Spherical Roller Bearings
  30311	55	120	31,5	Timken	Tapered Roller Bearings
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  ASTEPB 4044-15	40	44		AST	Plain Bearings
  HM807044/10	49,212	104,775	36,512	CX	Tapered Roller Bearings
  KJ37X42X17	37,000	42,000		NTN	Needle Roller Bearings
  N 210	50	80,4	20	NSK	Cylindrical Roller Bearings
  N 307 ECP	80	35	21	SKF	Cylindrical Roller Bearings
  NA4918TT	90	125	36	NSK	Needle Roller Bearings
  K11008XP0	110	126	8	KAYDON	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  6215K.2RS	75	130	25	FAG	DEEP GROOVE BALL BEARINGS
  AZ304711			5	IKO	THRUST ROLLER BEARINGS
  5312-CFFG	60	130	54	MRC	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  580-CDS	80	200	48	HOFF	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  NF232E	160	290	48	SKF	CYLINDRICAL ROLLER BEARINGS
  XLT-12E				RHP	THRUST BALL BEARINGS
  BK2816	35		16	SKF	NEEDLE BEARINGS
  HK-5528	63		28	CONSOLIDATED	NEEDLE BEARINGS