d - 600 mm

D - 870 mm

B - 155 mm

C - 155 mm

r1 min. - 6 mm

r2 min. - 6 mm

r3 min. - 6 mm

r4 min. - 6 mm

D1 - 793 mm

F - 661 mm

da min. - 623 mm

da max - 652 mm

Da max. - 847 mm

db min - 667 mm

ra max. - 5 mm

rb max. - 5 mm

S - 6,1 mm

Weight - 325 Kg

Basic dynamic load rating (C) - 4180 kN

Basic static load rating (C0) - 8000 kN

Fatigue load limit (Pu) - 570

Reference speed - 600 r/min

Limiting speed - 900 r/min

Calculation factor (kr) - 0,14

• Model Number: NU20/600ECMA
• Inner Diameter：600mm Outer Diameter：870mm Width：155mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-24
• Application:machining,Gear grinding machine,clean stationery,car and accessories,coal mill,shoe-making machinery,storage shelves,special broaching machine,vacuum suction cup,power tools,other mold
• Similar models:INA F-561309/F-236820 NACHI 23920EK KOYO NU3320 AST N2205 FBJ NU205 NSK EE790120/790221 ISO BK223020 NACHI NUP2220E ISO RNAO100x120x30 SKF NA2203.2RSX
• BEARING POWER International Trading Co.,Ltd. specialize in NU20/600ECMA products，there is large inventory of SKF NU20/600ECMA . We has been built up long-term cooperation with SKF company, could make a bulk order of the NU20/600ECMA Which SKF NU20/600ECMA 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
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  AU1103-2LXL/L588	54	95	48	NTN	Angular Contact Ball Bearings
  420KBE031	420	700	224	NACHI	Tapered Roller Bearings
  6018-2RS	90	140	24	KOYO	Deep Groove Ball Bearings
  6204-ZNR	20	47	14	ISB	Deep Groove Ball Bearings
  6552R/6535	88,9		63,83	KOYO	Tapered Roller Bearings
  67390D/67320	133,35	203,2	92,075	Timken	Tapered Roller Bearings
  7334 B	170	360	72	ISO	Angular Contact Ball Bearings
  83A072-9C3	35	75	17	KOYO	Deep Groove Ball Bearings
  BTM172515	17	25	15	KOYO	Needle Roller Bearings
  CSXD160	406,4	431,8	12,7	INA	Deep Groove Ball Bearings
  FBN-354026	35	40		NSK	Needle Roller Bearings
  GE 45 UK-2RS	45	68	32	INA	Plain Bearings
  HSS7019-E-T-P4S	95	145	24	FAG	Angular Contact Ball Bearings
  N 1021 KTN9/SP	105	160	26	SKF	Cylindrical Roller Bearings
  NUP 320	100	215	47	SIGMA	Cylindrical Roller Bearings
  203KDD	17	40	12	FAF	DEEP GROOVE BALL BEARINGS
  231/1180	1180	1850	500	Torrington	SPHERICAL ROLLER BEARINGS
  32004X	20	42	15	CONSOLIDATED	TAPERED ROLLER BEARINGS