d - 1,016 mm

D - 3,175 mm

B - 1,191 mm

C - 1,191 mm

r min. - 0,08 mm

Weight - 5E-05 Kg

Basic dynamic load rating (C) - 0,08 kN

Basic static load rating (C0) - 0,02 kN

(Grease) Lubrication Speed - 130000 r/min

(Oil) Lubrication Speed - 150000 r/min

• Model Number:OB63
• Inner Diameter：1,016mm Outer Diameter：3,175mm Width：1,191mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-11
• Application:equipment,X-ray Equipment,gas turbine,meat products machine,PVC,quality inspection equipment,Automation,flow control valve,food packaging,Processing machinery,Special Equipment
• Similar models:SKF 634-Z NTN 63/28LLHN SIGMA 6309 NKE 6304-NR NACHI 63/28ZZE SKF 6307/VA201 CX 63800ZZ NTN 6316LB KOYO 63/28Z SKF 6302-RSH
• BEARING POWER International Trading Co.,Ltd. specialize in OB63 products，there is large inventory of KOYO OB63 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the OB63 Which KOYO OB63 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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  27875/27820	34,925		23,698	KOYO	Tapered Roller Bearings
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  496/493	80,962	136,525	30,162	Timken	Tapered Roller Bearings
  55KBE22	55	100	48.5	NACHI	Tapered Roller Bearings
  6311-2RS	55	120	29	FBJ	Deep Groove Ball Bearings
  67780/67720	165,1	247,65	47,625	ISO	Tapered Roller Bearings
  AB10598S01	25	68	19	SNR	Deep Groove Ball Bearings
  GE 220 ECR-2RS	220	320	135	CX	Plain Bearings
  LL217849/LL217810	88.900	121.442	15.083	NACHI	Tapered Roller Bearings
  NU19/560-M1	560	750	85	FAG	Cylindrical Roller Bearings
  PF 25 FM	25	2	9	SKF	Bearing Units
  SBNPTH204-100	20		83,5	FYH	Bearing Units
  HYDNUT650			88	FAG	HYDRAULIC NUTS
  1307F	35	80	21	FED	DEEP GROOVE BALL BEARINGS
  22230	150	270	73	Torrington	SPHERICAL ROLLER BEARINGS
  AHX2322	110	105		STEYR	WITHDRAWAL SLEEVES
  57BIC251	5.7500	7.7500	1.0000	Torrington	DEEP GROOVE BALL BEARINGS
  W-21/8				CONSOLIDATED	THRUST BALL BEARINGS