Spindle Bearing / Precision Angular Ball Bearing B7210-E-T-P4S-UL 50x90x20 mm

The spindle bearing B7210-E-T-P4S-UL is a super precision angular ball bearing (DIN 628-1) with a contact angle of 25°. It is suitable for the use in machine tools and other applications focusing on the greatest precision.

Technical Data

Inside (mm):	50
Outside (mm):	90
Width (mm):	20
Tolerance for inside (mm):	0/-0,006
Tolerance for outside (mm):	0/-0,008
Tolerance for width (mm):	0/-0,12
Tolerance for shaft da (mm):	0,25/-0,3
Contact Angle:	25
Rows Of Balls:	single row
Seal:	open
Ring Material:	Rolling bearing steel
Rolling Element Material:	Rolling bearing steel
Cage Material:	Phenolic Resin
Tolerance Class:	P4S
Lubrication:	not greased, not oiled, preserved with Quaker Ferrocote 5856 BF T1
Type of lubrication:	dry
Magnetic:	yes
Product weight:	0,4460 kg

Item number: B7210-E-T-P4S-UL

If your demand is large, please contact us for quotation and delivery time.

Delivery time:3 to 7 business day

$ 74.94

pcs

Technical Scribble

Technical Data

Inside (mm):	50
Outside (mm):	90
Width (mm):	20
Tolerance for inside (mm):	0/-0,006
Tolerance for outside (mm):	0/-0,008
Tolerance for width (mm):	0/-0,12
Tolerance for shaft da (mm):	0,25/-0,3
Contact Angle:	25
Rows Of Balls:	single row
Seal:	open
Ring Material:	Rolling bearing steel
Rolling Element Material:	Rolling bearing steel
Cage Material:	Phenolic Resin
Tolerance Class:	P4S
Lubrication:	not greased, not oiled, preserved with Quaker Ferrocote 5856 BF T1
Type of lubrication:	dry
Magnetic:	yes
Product weight:	0,4460 kg

Technical Scribble

Spindle Bearing / Precision Angular Ball Bearing B7210-E-T-P4S-UL 50x90x20 mm

Technical Data

Technical Scribble

Technical Data

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