KOMATSU 21T-04-32450 BRACKET
Welcome Kate Komatsu part Machinery Co., Ltd to the KOMATSU 21T-04-32450 BRACKET online seller. 53.975x127x44.45
Bearing number: |
4T-65212/65500 |
Size (mm): |
53.975x127x44.45 |
Bore Diameter (mm): |
53,975 |
Outer Diameter (mm): |
127 |
Width (mm): |
44,45 |
d: |
53,975 mm |
D: |
127 mm |
T: |
44,45 mm |
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Product Details
Bearing number |
4T-65212/65500 |
Size (mm) |
53.975x127x44.45 |
Bore Diameter (mm) |
53,975 |
Outer Diameter (mm) |
127 |
Width (mm) |
44,45 |
d |
53,975 mm |
D |
127 mm |
T |
44,45 mm |
B |
44,45 mm |
C |
34,925 mm |
a |
35.2 mm |
rs min |
3.5 mm |
r1s min |
3.3 mm |
e |
0.49 |
Y2 |
1.23 |
Y0 |
0.68 |
Mass |
2.79 kg |
Dynamic load, C |
203 kN |
Rating life coefficient, A2 |
1.4 |
Static load, C0 |
263 kN |
Nlim (oil) |
4,200 rpm |
Nlim (grease) |
3,100 rpm |
Min operating temperature, Tmin |
-40 °C |
Max operating temperature, Tmax |
120 °C |
Characteristic cage frequency, FTF |
0.42 Hz |
Characteristic rolling element frequency, BSF |
5.58 Hz |
Characteristic outer ring frequency, BPF0 |
6.68 Hz |
Characteristic inner ring frequency, BPFI |
9.32 Hz |
ra max |
3.5 mm |
r1a max |
3.3 mm |
Category |
Bearings |
Inventory |
0.0 |
Minimum Buy Quantity |
N/A |
Weight / Kilogram |
2.794 |
Product Group |
B04334 |