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Schaeffler
R32012-XDY-W60B
Tapered roller bearing R32012-XDY-W60B
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Main Dimensions & Performance Data
d
60 mm
Bore diameter
B
23 mm
Width, inner ring
Cr
86,000 N
Basic dynamic load rating, radial
C0r
129,000 N
Basic static load rating, radial
≈m
0.43 kg
Weight

Mounting dimensions
da max
67 mm
Maximum diameter of shaft shoulder
db min
67 mm
Minimum diameter of shaft shoulder
CRa min
4 mm
Minimum axial space
CRb max
0 mm
Maximum axial space
ra max
1.5 mm
Maximum fillet radius of shaft

Dimensions
r1, 2 min
1.5 mm
Minimum chamfer dimension of inner ring back face
a
21 mm
Distance between the apexes of the pressure cones
d1
67.7 mm
Guidance rib diameter of inner ring
T1
23 mm
Width, total of inner subunit assembled with a master outer ring
E
80.634 mm
Inside diameter of outer ring back face
α
16 °
Contact angle

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

Additional information
T4CC060
Comparative designation to ISO 10317 and ISO 355

Your current product variant
Tolerance classP6XClass 6X (ISO 492:2014)
Heat treatmentW60BCarbonitrided
CageStandardSheet steel cage, roller-guided
Internal designStandard
Quality levelStandard
Number of rolling element rows1Single-row design
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