d - 8,000 mm

D - 28,000 mm

B - 9,000 mm

C - 9,000 mm

Weight - 0,03 Kg

• Model Number:638ZZ
• Inner Diameter：8,000mm Outer Diameter：28,000mm Width：9,000mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-11
• Application:transportation equipment,equipment,circulating pump,plastic molding,test strip,standing experimental equipment,vertical sawing machine,packaging materials,orthodontic material,pneumatic,stirrer
• Similar models:CYSD 1638-2RS SKF W63806-2RZ SKF W638/2-2Z SKF W63804 ZEN F63800-2Z SKF W63804R-2Z SKF W63805R ISB 638 SKF W63806 ISO 63802-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in 638ZZ products，there is large inventory of NTN 638ZZ . We has been built up long-term cooperation with NTN company, could make a bulk order of the 638ZZ Which NTN 638ZZ 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
  10SF16	25,4	41,275	19,05	Timken	Plain Bearings
  1638-2RS	19.05	50,8	14,2875	FBJ	Deep Groove Ball Bearings
  23126 CCK/W33 + AHX 3126	210	125	64	SKF	Tapered Roller Bearings
  30226 A	130	230	43,75	TMB	Tapered Roller Bearings
  4T-78225/78551	57,15	140,03	36,512	NTN	Tapered Roller Bearings
  61824-2RZ	150	120	16	SKF	Deep Groove Ball Bearings
  62211-2RS	55	100	25	SIGMA	Deep Groove Ball Bearings
  71918CVUJ74	90	125	18	SNR	Angular Contact Ball Bearings
  BL 310 Z	50	110	27	NSK	Deep Groove Ball Bearings
  BT2B 332767 A	146,05	101,6	38,94	SKF	Tapered Roller Bearings
  DL75	75	112	32,5	INA	Thrust Ball Bearings
  HH224334/HH224314	99,975	214,975	64,798	Timken	Tapered Roller Bearings
  K18X26X20F,ZB2	18	26		Timken	Needle Roller Bearings
  K90X98X26	90	98	26	FBJ	Needle Roller Bearings
  M349549/M349510	257,175	342,9	57,15	NTN	Tapered Roller Bearings
  NU1015	75	115	20	ISO	Cylindrical Roller Bearings
  NU317	85	180	41	KOYO	Cylindrical Roller Bearings
  234408MSP/5	40	68	234408 M.SP	CONSOLIDATED	ANGULAR CONTACT THRUST BALL BEARINGS
  30348	240	500	95	CONSOLIDATED	TAPERED ROLLER BEARINGS
  XW-14				CONSOLIDATED	THRUST BALL BEARINGS