d - 19,05 mm

D - 50,8 mm

B - 14,288 mm

C - 14,288 mm

r min. - 0,6 mm

Weight - 0,1421 Kg

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

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

• Model Number:1638-Z
• Inner Diameter：19,05mm Outer Diameter：50,8mm Width：14,288mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-10
• Application:internal combustion engine,bag machine,industry test,office equipment,motor,agricultural testing and analysis equipment and related,Textile Industry Accessories and Accessories,wall materials,beverage production,Cylinder Type,industrial fans
• Similar models:FBJ 1638-2RS CYSD 1638-Z FBJ 1638ZZ CYSD 1638-RS CYSD 1638-2RS FBJ 1638 CYSD 1638 CYSD 1638-ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in 1638-Z products，there is large inventory of CYSD 1638-Z . We has been built up long-term cooperation with CYSD company, could make a bulk order of the 1638-Z Which CYSD 1638-Z 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
  16101	12,000	30,000	8,000	NTN	Deep Groove Ball Bearings
  23172 CW33	360	600	192	CX	Spherical Roller Bearings
  2304K	20	52	21	NACHI	Self-Aligning Ball Bearings
  32928	140	190	321	NKE	Tapered Roller Bearings
  423192	460	760	300	NTN	Tapered Roller Bearings
  51212	60	95	26	SKF	Thrust Ball Bearings
  6808LLB	40	52	7	NTN	Deep Groove Ball Bearings
  69/500	500	670	78	KOYO	Deep Groove Ball Bearings
  7015CDF	75	115	20	CYSD	Angular Contact Ball Bearings
  GYM1203KRRB	55,5625	110	65,07	Timken	Deep Groove Ball Bearings
  HK1712	17	23	12	ISO	Cylindrical Roller Bearings
  KGC040	101,6	152,4	25,4	KOYO	Deep Groove Ball Bearings
  LMEFP20	20	32		Samick	Linear Bearings
  NNU4948K	240	320	80	ISO	Cylindrical Roller Bearings
  RNA2055	68,8	74,8	28	Timken	Needle Roller Bearings
  RNA4944	245	300	80	ISO	Needle Roller Bearings
  T-EE134100/134144D+A	254	365,125	130,175	NTN	Tapered Roller Bearings
  TAF 10012026	100	120	26	IKO	Needle Roller Bearings
  921	155	105		SKF	THRUST BALL BEARINGS
  MCYR-35SX	35	72	29	McGill	NEEDLE BEARINGS