Ball Transfer Unit

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SPS-Pressed metal sheet Body Series-Light Duty Type

Overview

BALL; BEARING ;CASTERS;

 

Type

Main Ball Diameter (mm)

Dynamic Load Capacity (kg)

Unit Weight (kg)

SPS 12

12.7

15

0.02

SPS 15

15.875

37

0.024

SPS 22

22.225

97

0.093

SPS 30

25.4

190

0.168

SPS 45

30.1625

220

0.384

 

 

B

Pressed zinc plated steel body and steel balls

C

Pressed zinc plated steel body and steel balls in stainless AISI420C

B-D

Pressed zinc plated steel body, large ball in Delrin and small steel balls

C-D

Pressed zinc plated steel body, large ball in Delrin and small balls in stainless steel AISI420C

SS

Zinc plated machined steel body and stainless steel balls AISI420C

SS-CD

Completely pressed stainless steel body type AISI304, large ball in Delrin and small balls in stainless steel AISI420C

Product Specifications

 

 

Type

Main Ball Diameter (mm)

Dynamic Load Capacity (kg)

Unit Weight (kg)

SPS 12

12.7

15

0.02

SPS 15

15.875

37

0.024

SPS 22

22.225

97

0.093

SPS 30

25.4

190

0.168

SPS 45

30.1625

220

0.384

 

 

B

Pressed zinc plated steel body and steel balls

C

Pressed zinc plated steel body and steel balls in stainless AISI420C

B-D

Pressed zinc plated steel body, large ball in Delrin and small steel balls

C-D

Pressed zinc plated steel body, large ball in Delrin and small balls in stainless steel AISI420C

SS

Zinc plated machined steel body and stainless steel balls AISI420C

SS-CD

Completely pressed stainless steel body type AISI304, large ball in Delrin and small balls in stainless steel AISI420C