6230M/C3HVA3091 Insocoat Bearing / Insulated Ball Bearing 150x270x45mm
170 Million 25 Bore Diameter (mm) used 6230M/C3HVA3091 Insocoat Bearing / Insulated Ball Bearing 150x270x45mm instantly searchable. Shop our large selection of parts based Bearing Wholesalers on brand, price, description, 25x62x25.25 and location. Order the Mud pump bearings with stock ...
Bearing number: |
4T-32305 |
Size (mm): |
25x62x25.25 |
Bore Diameter (mm): |
25 |
Outer Diameter (mm): |
62 |
Width (mm): |
25,25 |
d: |
25 mm |
D: |
62 mm |
T: |
25,25 mm |
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Product Details
Bearing number |
4T-32305 |
Size (mm) |
25x62x25.25 |
Bore Diameter (mm) |
25 |
Outer Diameter (mm) |
62 |
Width (mm) |
25,25 |
d |
25 mm |
D |
62 mm |
T |
25,25 mm |
B |
24 mm |
C |
20 mm |
ra1 max. |
1,5 mm |
a |
16 mm |
r min. |
1,5 mm |
r1 min. |
1,5 mm |
da min. |
33,5 mm |
Da min |
52 mm |
Da max. |
53,5 mm |
db max. |
32 mm |
Db min. |
57 mm |
ra max. |
1,5 mm |
Sa |
3 mm |
Sb |
5 mm |
Weight |
0,381 Kg |
Basic dynamic load rating (C) |
61,5 kN |
Basic static load rating (C0) |
64,5 kN |
(Grease) Lubrication Speed |
6 700 r/min |
(Oil) Lubrication Speed |
8 900 r/min |
Calculation factor (e) |
0,3 |
Calculation factor (Y0) |
1,1 |
d1 |
42.5 mm |
rs min |
1.5 mm |
r1s min |
1.5 mm |
e |
0.3 |
Y2 |
2 |
Y0 |
1.1 |
Mass |
0.38 kg |
ISO 355 reference |
T2FD025 |
Dynamic load, C |
61.5 kN |
Rating life coefficient, A2 |
1.4 |
Static load, C0 |
64.5 kN |
Fatigue limit load, Cu |
7.9 kN |
Nlim (oil) |
8,900 rpm |
Nlim (grease) |
6,700 rpm |
Min operating temperature, Tmin |
-40 °C |
Max operating temperature, Tmax |
120 °C |
Characteristic cage frequency, FTF |
0.39 Hz |
Characteristic rolling element frequency, BSF |
4.43 Hz |
Characteristic outer ring frequency, BPF0 |
5.13 Hz |
Characteristic inner ring frequency, BPFI |
7.87 Hz |
da max |
32 mm |
db min |
33.5 mm |
Da max |
53.5 mm |
Db min |
57 mm |
Ca min |
3 mm |
Cb min |
5 mm |
ra max |
1.5 mm |
r1a max |
1.5 mm |
Category |
Roller Bearings |
Inventory |
0.0 |
Minimum Buy Quantity |
N/A |
Weight / Kilogram |
0.375 |
Product Group |
B04334 |
Company Profile
Worktime |
9: 00-18: 00 (بتوقيت بكين) |
Phone |
+6531591338 |
Fax |
+6531591338 |