Bearing Specification

Designation: 7907 AC TA

Type

Open

Dimensions [mm]

Bore (d)
35.000
Outer Diameter (D)
55.000
Width (B)
10.000

Radii

r1 Max
0.64
r2 Max Non-Thrust Side
0.38

Material

Rings
100Cr6
Balls
Steel
Cage
Phenolic
Closures
n/a

Cage Type

One-Piece Halo

Closures

n/a

Quality Standard

P4S

Contact Angle α [°]

25

Capacity [N]

Dynamic C
12250
Static C0 Radial
8510

Limiting Speed [min-1]

Oil
34000
Grease
27000

Preload Fva [N]

L
65.00
M
125.00
S
370.00

Axial Rigidity ca [N/µm]

L
26.50
M
33.70
S
49.90

Unloading Force KaE [N]

L
170.00
M
350.00
S
1110.00

Inquiries

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