Linear motion ball bearings ST20
Classification :
Linear Bearings
Key Words:
Linear Bearings
model ST20
Maximum stroke mm 50
Number of steel ball rows 3
Main dimensions and tolerances
dr mm 20
Dr tolerance μ m +33/+20
D mm 32
D tolerance μ m 0/-16
L mm 45
L tolerance μ m 0/-0.2
l mm 35.8
T mm 2
t mm 0.7
d mm 1.5
r mm 0.5
Rated load
Dynamic load C n 1260
Static load co n 1170
Weight (g) 99
Office Address
Room 1613, Block A, Lujing Center, Licheng District, Jinan City, Shandong Province
The factory passed ISO9001 quality system verification in 2010 and strictly manages according to quality system standards. From raw material entry to final product packaging and delivery, each process undergoes detailed testing and compiles relevant product quality documents for record keeping.
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