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Introduction
Core
Bearings
176 Series
300
Series
Crimping Tool
620 Series
Crimping Tool
Pressing and Crimping Tool
1000
Series
Crimping Tool
Pressing and Crimping Tool
Conclusion
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Bearing
Number |
D
Approx.
Flange
O.D.
(Tube O.D) |
Tube
Wall
Thickness |
A
Approx.
Body O.D. |
B
Nominal
Shaft
Size
(hex) |
C
Nominal
Extension |
Dynamic
Load
Rating |
Shield or
Particulate
Seal |
| 1970 |
2.5" |
11 gauge |
2.259" |
5/8" |
.305" |
620 lbs. |
none |
| 1971 |
2.5" |
11 gauge |
2.259" |
5/8" |
.305" |
620 lbs. |
front |
| 1972 |
2.5" |
11 gauge |
2.259" |
11/16" |
.305" |
620 lbs. |
none |
| 1973 |
2.5" |
11 gauge |
2.259" |
11/16" |
.305" |
620 lbs. |
front |
| 1974 |
2.5" |
11 gauge |
2.259" |
11/16" |
.305" |
620 lbs. |
back |
| 1978 |
2.5" |
11 gauge |
2.259" |
11/16" |
.305" |
620 lbs. |
front/back |
| 1980 |
2.5" |
11 gauge |
2.259" |
7/16" |
.305" |
620 lbs. |
front |
| 2400 |
2.5" |
9 gauge |
2.200" |
11/16" |
.305" |
620 lbs. |
front |
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The 620 Series is intended for heavy-duty applications for rollers using
up to 11/16" hex axles. |
- Load Rating:
- Speed Rating:
- Noise Rating:
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620 lbs. (280 kgs.)
385 SFM (with a 2.5" roller)
62.2 dBA (at 190 RPM)
Compared to 64.8 dBA for competitive bearings. |
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The 620 Series is constantly expanding; call for
additional roller tube sizes and wall thicknesses. |
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