Home » 7010CTRDULP3 NSK Super Precision Angular Contact Bearing 50x80x16mm (pair)
7010CTRDULP3 NSK Super Precision Angular Contact Bearing 50x80x16mm
7010CTRDULP3 NSK Super Precision Angular Contact Bearing 50x80x16mm Diagram
7010CTRDULP3 NSK Super Precision Angular Contact Bearing 50x80x16mm
7010CTRDULP3 NSK Super Precision Angular Contact Bearing 50x80x16mm Diagram

7010CTRDULP3 NSK Super Precision Angular Contact Bearing 50x80x16mm (pair)

In stock
SKU: 7010CTRDULP3-NSK
NSK High precision angular contact ball bearing with phenolic cage, 15 degree contact angle, universal pair, light preload 50mm inside x 80mm outside x 16mm wide
£263.14 inc.VAT
£219.28 exc.VAT
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Product details

  • Vendor NSK
  • SKU 7010CTRDULP3-NSK
  • Inside diameter (d) 50mm
  • Outside diameter (D) 80mm
  • Width (B) 16mm
Description Shipping Information Returns

High Precision Angular Contact Ball Bearings (standard series) have a line connecting the contact points drawn in the radial direction which is called the contact angle. This contact angle makes the bearing suitable for accommodating radial loads, single direction axial loads and a combination of both, these bearings are generally used in pairs but can also be used in triplex sets, quadruplex sets or multiplex sets,

70xx, 72xx and 79xx series have three types of contact angle 15 degree (C), 25 degree (A5) and 30 degree (A), all come with two types of cage design either phenolic (TR) or polyamide (TYN),

Boundary Dimensions

d 50 mm Bore diameter
D 80 mm Outside diameter
B 16 mm Width
r(min.) 1 mm Chamfer Dimension
r1(min.) 0.6 mm Chamfer Dimension

Basic Load Ratings

Cr 32.5 kN Basic Dynamic Load Rating
C0r 21.9 kN Basic Static Load Rating

Speeds

Grease 17700 min-1 Limiting Speed
Oil (Oil-air) 27000 min-1 Limiting Speed

Dimensions

C: 15° Contact Angle
a 16.7 mm Effective Load Center

Abutment and Fillet Dimensions

da(min.) 56 mm Diameter of Shaft Abutment
Da(max.) 74 mm Diameter of Housing Abutment
Db(max.) 75 mm Diameter of Housing Abutment
ra(max.) 1 mm Radius of Shaft or Housing Fillet
rb(max.) 0.5 mm Radius of Shaft or Housing Fillet

Performance

Pa 13.9 kN Permissible Axial Load

Calculation factors

f0 15.7 Factor

Preload,Rigidity(DB and DF arrangement)

Preload Axial Rigidity Measured axial clearance
EL 70N 46N/μm -2μm
L 152N 63N/μm -8μm
M 388N 95N/μm -20μm
H 791N 135N/μm -34μm

Additional information

1.5 g/brg Recommended Grease Quantities

Mass

0.259 kg Mass(approx.)