55BER19H Angular Contact Single Ball Bearings For Spindle 55*80*13mm
55BER19H Angular Contact Single Ball Bearings For Spindle 55*80*13mm
55BER19H Angular-contact ball bearings specification
Model No. |
55BER19H |
Category |
Angular-contact ball bearings, High-precision |
Technical Data |
|
Inner diameter (d) |
55mm/2.17inch |
Outer diameter (D) |
80mm/3.15inch |
Thickness (B) |
13mm/0.51inch |
Bearing Weight |
0.158kg/0.35lb |
BN |
2.8mm/0.11inch |
SN |
7.5mm/0.3inch |
SB |
1.4mm/0.06inch |
r (min.) |
1mm/0.04inch |
r1 (min.) |
0.6mm/0.02inch |
Basic Dynamic Load rating (Cr) |
13.8KN/3102.36lbf |
Basic Static Load rating (COr) |
10.9KN/2450.42lbf |
Permissible axial load |
12.9KN/2900.04lbf |
Position of load action point (a) |
22.2mm/0.87inch |
Speed limit (Oil) |
37100 RPM |
Application |
|
1. Tac02 and Tac03 series of thrust angular contact ball bearings are used for ball screw support of electric injection molding machines. 2. High-precision thrust angular contact ball bearings TAC B series are used for precision screw support. 3. NSK double row cylindrical roller bearings are used for high speed, high rigidity machine tool spindles, etc. |
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RFQ |
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High quality 55BER19H ( 0.158 kg Mass, ID: 55 mm OD: 80 mm WD: 13 mm , single Rows , normal clearance Radial Clearance , Standard Precision Accuracy Class , 13.8KN Radial dynamic , 10.9KN Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. 55BER19H. then click the button " Send " The web site will make your purchasing information sent to the supplier's mailbox, who will come to contact you upon they get your information at the first time.
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