P3503-3-1-2-铸铁轴承滑轮

P3503 3-1/2" Cast Iron Pulley with Bearing

Features:

1. 3-1/2" pulley-balck has needle vearing with Grease Zerk.

2. For heavy loads and stress points.

3. Other demand accepted upon your requests.

4. Use with cable up to 1/4".

Use with curtain machines and as master pulleys on feed and water lines.

3-1/2" Cast with needle bearing

1.Bearing pulleys

2. Heavy duty zinc plated straps and bolts

3. 3-1/2" pulley has needle bearing with grease zerk

4. Use for winching feed lines,nests and other livestock equipment