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SKF Pillow block ball bearing unit SKF YAR 207-2RF

Home SKF BEARING SKF Pillow block ball bearing unit SKF YAR 207-2RF

SKF Pillow block ball bearing unit SKF YAR 207-2RF

Recessed bearings are based on sealed deep groove ball bearings. This type of flush bearing is suitable for applications where the direction of rotation is fixed or alternating. The inner ring is lengthened on both sides and locks onto the shaft by two set screws on the inner ring for easy installation.

  • Suitable for constant and alternating rotations
  • Quick and easy to install on the shaft
  • Withstands initial static misalignment
  • Long service life
  • Reduce noise and vibration levels
SKF BEARING

Description

SKF YAR 207-2RF

Dimensions - YAR 207-2RF

size

d
35 mm
 aperture
D
72 mm
 Outside diameter
B
42.9 mm
 Inner ring width
C
19 mm
 Outer ring width
d1
≈46.1 mm
 Inner ring outer diameter
B4
6 mm
 Distance from the side to the center of the thread
r1,2
min.1 mm
 Inner ring chamfer size
s1
25.4 mm
 The distance from the side of the lockbuckle to the center of the raceway

Data calculations

Basic dynamic load rating C
25.5 kN
Basic static load rating C0
15.3 kN
Fatigue load limits Pu
0.655 kN
Limit speed
3 200 r/min
Ultimate speed at h6 shaft tolerances
Calculate the coefficients f0
14

Installation information

Set screws G2
M6x0.75
Hex wrench size for set screws N
3 mm
Recommended set screw tightening torque
4 N·m

As a professional bearing exporter and SKF distributor, WS Bearing stocks thousands kindsof ball bearing unit for sale，We can export to Singapore–Viet Nam–Malaysia–Indonesia-Germany-USA etc.we have always been committed to providing our customers with the highest quality products and the most satisfactory services. Through collaborations with top brands such as  SKF, TIMKEN, FAG, THK,and others, we have not only established a wide range of product lines but also accumulated rich industry experience and technical knowledge. If you have problems about selecting proper bearings for your special applications, please contact us right now

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