A.P. LOCK
(Keyless Bushing)

A.P. Lock (Keyless Bushing) is a power transmission component that
enables to clamp shaft and hubs (i.e. pulley, gear etc.) simultaneously
through its surface pressure. S.I.M provides diverse options in regards
to size, body material and surface treatment.
INDEX (A.P.LOCK)
| Series | SAPL-A Series | SAPL-B Series | ||
|---|---|---|---|---|
| Model | SAPL-A | SAPL-AK | SAPL-AS | SAPL-B |
| Material (Body) |
STEEL | STEEL (Electroless Nickel Plating) |
STS304 | STEEL |
| Shape | ![]() |
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| For more info | View more > | View more > | ||
| Series | SAPL-C Series | SAPL-D Series | ||
|---|---|---|---|---|
| Model | SAPL-C | SAPL-CK | SAPL-CS | SAPL-D1 |
| Material (Body) |
STEEL | STEEL (Electroless Nickel Plating) |
STS304 | STEEL |
| Shape | ![]() |
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| For more info | View more > | View more > | ||
| Series | SAPL-D Series | SAPL-E Series | ||
|---|---|---|---|---|
| Model | SAPL-D2 | SAPL-D3 | SAPL-D4 | SAPL-E |
| Material (Body) |
STEEL | STEEL | STEEL | STEEL |
| Shape | ![]() |
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| For more info | View more > | View more > | View more > | View more > |
| Series | SAPL-T Series | SAPL-R Series | SAPC Series | SAPA Series |
|---|---|---|---|---|
| Model | SAPL-T | SAPL-R | SAPC | SAPA |
| Material (Body) |
STEEL | STEEL | AL-7075-T6 | AL-7075-T6 |
| Shape | ![]() |
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| For more info | View more > | View more > | View more > | View more > |






















