| Product name: | HF-231 Series External Gear Lightweight Rotary Bearing | ||||||
| specification: | ![]() |
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| Category: | mechanical transmission -- slewing bearing | ||||||
| Price: | factory price | ||||||
| Brand: | Shanghai | ||||||
| Place of Origin: | China | ||||||
| Available Quantity: | batch | ||||||
| delivery cycle: | Spot goods (or inquire by telephone) | ||||||
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|
model |
Weight |
Overall dimensions |
installation dimensions |
structural dimensions |
Gear parameters |
allow |
maximum allowable |
bearing clearance | |||||||||||||||||||
|
D[mm] |
De mm |
H mm |
D1 |
D2 mm |
na |
Φ/M [mm] |
ni |
Φ |
t |
n1 |
D3 [mm] |
d1 [mm] |
A |
C [mm] |
Hu [mm] |
Ho m |
D [mm] |
m |
Z mm |
B [mm] |
k.m [mm] |
axial |
radial | ||||
|
HF-231. |
twenty-nine |
five hundred and four |
three hundred and four |
fifty-six |
four hundred and fifty-five |
three hundred and thirty-two |
ten |
M12 |
twenty-four |
eighteen |
twenty |
four |
four hundred and twelve point five |
four hundred and fifteen point five |
three hundred and seventy-five |
ten point five |
four hundred and ninety-five |
five |
ninety-nine |
forty-five point five |
-0.5 |
eleven point seven five |
twenty-three point five zero |
≤0.5 |
≤0.5 | ||
|
HF-231. |
thirty-nine point two |
six hundred and forty |
four hundred and thirty-four |
fifty-six |
five hundred and eighty-five |
four hundred and sixty-two |
fourteen |
M12 |
twenty-eight |
eighteen |
twenty |
four |
five hundred and forty-two point five |
five hundred and forty-five point five |
five hundred and five |
ten point five |
six hundred and thirty |
six |
one hundred and five |
forty-five point five |
-0.5 |
fourteen point two |
twenty-eight point four zero |
≤0.5 |
≤0.5 | ||
|
HF-231. |
forty-seven point two |
seven hundred and forty-two |
five hundred and thirty-four |
fifty-six |
six hundred and eighty-five |
five hundred and sixty-two |
sixteen |
M12 |
thirty-two |
eighteen |
twenty |
four |
six hundred and forty-two point five |
six hundred and forty-five point five |
six hundred and five |
ten point five |
seven hundred and thirty-two |
six |
one hundred and twenty-two |
forty-five point five |
-0.6 |
fourteen point two |
twenty-eight point four zero |
≤0.5 |
≤0.5 | ||
|
HF-231. |
fifty-three point one |
eight hundred and thirty-eight |
six hundred and thirty-four |
fifty-six |
seven hundred and eighty-five |
six hundred and sixty-two |
eighteen |
M12 |
thirty-two |
eighteen |
twenty |
four |
seven hundred and forty-two point five |
seven hundred and forty-five point five |
seven hundred and five |
ten point five |
eight hundred and twenty-eight |
six |
one hundred and thirty-eight |
forty-five point five |
-0.6 |
fourteen point two |
twenty-eight point four zero |
≤0.5 |
≤0.5 | ||
|
HF-231. |
sixty-four point seven |
nine hundred and fifty |
seven hundred and thirty-four |
fifty-six |
eight hundred and eighty-five |
seven hundred and sixty-two |
eighteen |
M12 |
thirty-six |
eighteen |
twenty |
four |
eight hundred and forty-two point five |
eight hundred and forty-five point five |
eight hundred and five |
ten point five |
nine hundred and thirty-six |
eight |
one hundred and seventeen |
forty-five point five |
-0.8 |
eighteen point nine three |
thirty-seven point eight six |
≤0.5 |
≤0.5 | ||
|
HF-231. |
sixty-nine point one |
one thousand and forty-six |
eight hundred and thirty-four |
fifty-six |
nine hundred and eighty-five |
eight hundred and sixty-two |
twenty |
M12 |
forty |
eighteen |
twenty |
four |
nine hundred and forty-two point five |
nine hundred and forty-five point five |
nine hundred and five |
ten point five |
one thousand and thirty-two |
eight |
one hundred and twenty-nine |
forty-five point five |
-0.8 |
eighteen point nine three |
thirty-seven point eight six |
≤0.5 |
≤0.5 | ||
|
HF-231. |
eighty-two point five |
one thousand one hundred and ninety-eight |
nine hundred and eighty-four |
fifty-six |
one thousand one hundred and thirty-five |
one thousand and twelve |
twenty-two |
M12 |
forty |
eighteen |
twenty |
four |
one thousand and ninety-two point five |
one thousand and ninety-five point five |
one thousand and fifty-five |
ten point five |
one thousand one hundred and eighty-four |
eight |
one hundred and forty-eight |
forty-five point five |
-0.8 |
eighteen point nine three |
thirty-seven point eight six |
≤0.5 |
≤0.5 | ||