d - 20,638 mm

D - 50,8 mm

B - 14,288 mm

C - 14,288 mm

r min. - 0,6 mm

Weight - 0,138 Kg

Basic dynamic load rating (C) - 12,84 kN

Basic static load rating (C0) - 6,65 kN

• Model Number: 1639-RS
• Inner Diameter：20,638mm Outer Diameter：50,8mm Width：14,288mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-15
• Application:Hydraulic Press,electronic components,Rolling mill,bio-chemical,printing machinery,Internal thread type,Logistics Equipment,Garment Accessories,Cylinder Type,wall industry,milling head plug
• Similar models:CYSD 1639-ZZ CYSD 1639-RS CYSD 1639-Z CYSD 1639 CYSD 1639-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in 1639-RS products，there is large inventory of CYSD 1639-RS . We has been built up long-term cooperation with CYSD company, could make a bulk order of the 1639-RS Which CYSD 1639-RS 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
  180105/180180XC	105	180,975	47,62	Gamet	Tapered Roller Bearings
  22317EVBC4	85	180	60	NSK	Spherical Roller Bearings
  22210W33	50	90	23	ISO	Spherical Roller Bearings
  230/500-E1A-MB1	500	720	167	FAG	Spherical Roller Bearings
  305702 C-2RS1	15	40	15,9	SKF	Deep Groove Ball Bearings
  6212Z	60	110	22	KOYO	Deep Groove Ball Bearings
  6919-2RZ	95	130	18	CYSD	Deep Groove Ball Bearings
  7018 C-UO	90	140	48	CX	Angular Contact Ball Bearings
  CX613				CX	Wheel Bearings
  F-59345	28	46	30,8	INA	Needle Roller Bearings
  KSR15-B0-10-10-14-08	15			INA	Bearing Units
  RNA69/32	40	52	36	ISO	Needle Roller Bearings
  SS 61809-2RS	45	58	7	ISB	Deep Groove Ball Bearings
  XGA33211/Y33211	50,815	100	35	Timken	Tapered Roller Bearings
  SAF056	10.0000			Torrington	PILLOW BLOCKS
  RMS-6	.7500	2.0000	.6875	SKF	DEEP GROOVE BALL BEARINGS
  XLS-21	21.0000	28.0000	3.5000	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  K-14x20x11	14	20	11	CONSOLIDATED	NEEDLE BEARINGS
  125x160x15mm	125	160	15	CONSOLIDATED	OIL SEALS
  KB-30S	30	47	68	CONSOLIDATED	LINEAR RECIRCULATING BALL BEARINGS