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SKF Pillow block ball bearing unit SKF SYWK 20 YTH

Home SKF BEARING SKF Pillow block ball bearing unit SKF SYWK 20 YTH

SKF Pillow block ball bearing unit SKF SYWK 20 YTH

Plummer block (pillow table) ball bearing units consist of recessed bearings mounted in composite housings and are lightweight, yet robust and have good corrosion resistance. 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 on the shaft by tightening the set screws on the inner ring for easy installation.

  • Suitable for constant and alternating rotations
  • Excellent corrosion resistance
  • Lightweight
  • Recyclable
SKF BEARING

Description

SKF SYWK 20 YTH

Meets standards
ISO and dimensional deviations
Specific applications
For food and beverage applications
Housing material
SKF food-grade composite bearings
Bearing seals
Seal and slinger rings on both sides
Bearing seal type
Contact, multiple
Sealed unit
Optional end caps
coating
No
尺寸 - SYWK 20 YTH尺寸 - SYWK 20 YTH尺寸 - SYWK 20 YTH

size

d
20 mm
 aperture
d1
≈28.2 mm
 Inner ring flange diameter
A
32 mm
 Base width
A1
21 mm
 Maximum width
A5
26 mm
 Includes the width of the end cap
B
31 mm
 Inner ring width
B1
31 mm
 Overall width of the bearing
B4
4.5 mm
 Distance from the side of the fastener to the center of the thread
H
33.3 mm
 Spherical bearing position center height
H1
16 mm
 Stud height
H2
64 mm
 Overall height
J
96.5 mm
 The distance between the connecting bolts
J
max.102 mm
 The distance between the connecting bolts
J
min.91 mm
 The distance between the connecting bolts
L
126 mm
 Overall length
N
12 mm
 The diameter of the hole in the connecting bolt
N1
17.5 mm
 The length of the bolt hole that is attached
s1
18.3 mm
 The distance from the side of the lockbuckle to the center of the raceway

Data calculations

Basic dynamic load rating C
10.8 kN
Basic static load rating C0
6.55 kN
Fatigue load limits Pyou
0.28 kN
Limit speed
5 000 r/min
Ultimate speed at h6 shaft tolerances

Installation information

Set screws G2
M6x0.75
Hex wrench size for set screws
3 mm
Recommended set screw tightening torque
4 N·m
Recommended diameter of the connecting bolt, mm G
10 mm
Recommended diameter of the connecting bolt, inches G
0.375 in

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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