d - 100 mm

D - 150 mm

Ew - 137 mm

B - 37 mm

C - 37 mm

r min. - 1,5 mm

da min. - 108 mm

Da min - 139 mm

Da max. - 142 mm

ra max. - 1,5 mm

Weight - 2,28 Kg

Basic dynamic load rating (C) - 157 kN

Basic static load rating (C0) - 265 kN

(Grease) Lubrication Speed - 3900 r/min

(Oil) Lubrication Speed - 4700 r/min

• Model Number: NN3020
• Inner Diameter：100mm Outer Diameter：150mm Width：37mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-15
• Application:mechanical annex,Spectrum Products,Cylinder Special,power protection,Die,gantry processing,hydraulic pump,chuck industry,engineering machine,sleep monitoring,chamfer
• Similar models:ISO BK3020 SIGMA NCF3020V NACHI NN3020K NKE NCF3020-V NSK NN3020TB CX NN3020K ISO HK223020 INA SL183020 NACHI 23020AXK NACHI 23020EK
• BEARING POWER International Trading Co.,Ltd. specialize in NN3020 products，there is large inventory of KOYO NN3020 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NN3020 Which KOYO NN3020 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
  30309	45	100	27,25	PFI	Tapered Roller Bearings
  61800-2RS1	10	19	5	SKF	Deep Groove Ball Bearings
  6211N	55	100	21	NSK	Deep Groove Ball Bearings
  862R/854	95		57,531	KOYO	Tapered Roller Bearings
  CSCU080-2RS	203,2	222,25	12,7	INA	Deep Groove Ball Bearings
  GEBK30S	30	66	37	FBJ	Plain Bearings
  HJ-8811240 + IR-728840	114,3	177,8	63,5	NSK	Needle Roller Bearings
  HR5	5			NMB	Plain Bearings
  K20X24X10	20	24		INA	Needle Roller Bearings
  NJ2309 E	45	100	36	CX	Cylindrical Roller Bearings
  NJ308-E-TVP2	40	90	23	FAG	Cylindrical Roller Bearings
  NU2316E	80	170	58	NTN	Cylindrical Roller Bearings
  NUP1056	280	420	65	KOYO	Cylindrical Roller Bearings
  W619/5-2Z	5	13	4	SKF	Deep Groove Ball Bearings
  NKI22/20	22	34	20	FAG	NEEDLE BEARINGS
  SIL30C	30		22	SKF	ROD ENDS
  JG350CPO	35.0000	37.0000	1.0000	KAYDON	DEEP GROOVE BALL BEARINGS
  140SD22	140	250	68	Torrington (Old No.)	SPHERICAL ROLLER BEARINGS
  NU228	140	250	42	SKF	CYLINDRICAL ROLLER BEARINGS
  511/900				CONSOLIDATED	THRUST BALL BEARINGS