50BNR19H Precision Spindle Bearing 507212mm

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50BNR19H

Bore Diameter:50 mm

Outside Diameter:72 mm

Width:12 mm

Weight:0.13 kg

Min. Order:1 Piece

The 50BNR19H bearing is a Spindle bearings with an inner diameter of 50 mm , an outer diameter of 72 mm, a width of 12 mm. features a Phenolic cage, ceramic balls, Its dynamic radial rated load is approximately 11.7, its static radial rated load is approximately 7.5. It uses C3 standard radial clearance, open/seals type, Rubber. together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Feature: High speed

Application: CNC machine

Dimensions:

Inside Diameter:

50 mm

Outside Diameter:

72 mm

Thickness:

12 mm

Weight:

0.13 KG

Performance Data:

Dynamic load Capacity, Radial (Cr):

11.7

Static load Capacity, Radial (Cor):

7.5

Specifications:

HS Code:

84821030.00

Structure:

single row angle contact ball bearing

Number of Rows:

Demensions:

50x72x12mm

Radial Clearance Trade No.:

Bearing Material:

GCr15 bearing steel/ceramic

Cage material:

Phenolic

Seals Type:

open/seals

Seal Material:

Rubber

Ball Material:

ceramic

Contact Angle:

18°

Transaction Information:

Transport Package:

carton box

Shipping Ways:

by discussed

Quality Control:

ISO 9001:2015

Stock:

100 Piece

Port:

Hongkong

Payment term:

T/T advanced

Delivery time:

2-5 days

Detailed description

50BNR19H precision spindle bearing parameter

Model	50BNR19H	angular contact ball bearing
d	50 mm	Bore diameter
D	72 mm	Outer diameter
H	12 mm	Width
rmin	0.6 mm	一
r1 min	0.3 mm	一
Cr	11.7 KN	Basic rated dynamic load
Cor	7.5 KN	Basic rated static load
a	15.9 mm	permissible axial load
da min	55 mm	一
Da max	67 mm	一
Db max	69.5 mm	一
ra max	0.6 mm	一
rb max	0.3 mm	一
5.9 cm3/row	Internal Free Space	Internal Free Space
m	130 g	Weight

50BNR19H super precision bearing mainly applied in the high speed spindle on machine.

Ceramic rolling ball ensure the bearing 50BNR19H with the feature of high-temperature resistance.

For the storage,price about 50BNR19H , please feel free contact us!

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High quality 50BNR19H ( 0.13 kg Mass, ID: 50 mm OD: 72 mm WD: 12 mm , 1 Rows , C3 Radial Clearance , GCr15 bearing steel/ceramic Material , 11.7 Radial dynamic , 7.5 Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. 50BNR19H. 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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50BNR19H Precision Spindle Bearing 507212mm

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