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L30302-A
Outer ring L30302-A
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Main Dimensions & Performance Data
D
42 mm
Outside diameter
C
11 mm
Width, outer ring
≈m
34 g
Weight

Dimensions
r3, 4 min
1 mm
Minimum chamfer dimension of outer ring back face
Da min
36 mm
Minimum diameter of housing shoulder
Da max
36 mm
Maximum diameter of housing shoulder
Db min
38 mm
Minimum diameter of housing shoulder
rb max
1 mm
Maximum fillet radius of housing
T2
14.25 mm
Width, total of outer ring assembled with a master inner subunit
E
33.272 mm
Inside diameter of outer ring back face
α
10.75806 °
Contact angle

Temperature range
Tmin
-30 °C
Operating temperature min.
Tmax
120 °C
Operating temperature max.

Additional information
T2FB015
Comparative designation to ISO 10317 and ISO 355
R30302-A
Master inner subunit

Your current product variant
Tolerance classPNNormal (PN)
Heat treatmentStandard
Internal designStandard
Quality level0
Number of rolling element rows1Single-row design
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