d - 620 mm

D - 820 mm

T - 90 mm

B - 80 mm

C - 55 mm

ra1 max. - 4 mm

a - 262,8 mm

r min. - 6 mm

r1 min. - 5 mm

Da - 766 mm

db - 642 mm

ra max. - 5 mm

da - 681 mm

Db - 803 mm

Weight - 117 Kg

Basic dynamic load rating (C) - 1700 kN

Basic static load rating (C0) - 4000 kN

Calculation factor (e) - 0,94

Calculation factor (Y1) - 0,6

Calculation factor (Y2) - 0,35

• Model Number:R620-1
• Inner Diameter：620mm Outer Diameter：820mm Width：90mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-17
• Application:shaft milling machine,ignition system,equipment,Storage Tool,glass,Cylinder Micro,chromatography,power protection,Wire grinder,ventilation heating equipment,Plastic Equipment
• Similar models:ISO BK182620 ISB FC4666206 ISO HK182620 NSK R620-1 CX HK1620 ISO HK1620 ISB FCDP146192620 NSK 48684/48620 ISB FCDP140186620 SKF HK1620.2RS
• BEARING POWER International Trading Co.,Ltd. specialize in R620-1 products，there is large inventory of NSK R620-1 . We has been built up long-term cooperation with NSK company, could make a bulk order of the R620-1 Which NSK R620-1 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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  61706-2Z	30	37	4	ZEN	Deep Groove Ball Bearings
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  GW 050	50	130	42,5	ISO	Plain Bearings
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  NCS2016	31,75	44,45	25,4	AST	Needle Roller Bearings
  NJ256-E-M6	280	500	80	NKE	Cylindrical Roller Bearings
  NP3320	100	215	82,6	ISO	Cylindrical Roller Bearings
  NU2213	65	120	31	ISO	Cylindrical Roller Bearings
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  6001.2RS	12	28	8	STEYR	DEEP GROOVE BALL BEARINGS
  61972M	360	480	56	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
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  WS81138	190	237		CONSOLIDATED	THRUST ROLLER BEARINGS
  MB-15	75	90	8	CONSOLIDATED	LOCKWASHERS
  KR-16-2RSX	6	16	11	CONSOLIDATED	NEEDLE BEARINGS