Ronstan Series 100 RB Block, Single Upright Lead
Ronstan Series 100 RB Block, Single Upright Lead
$476.10
Ronstan Series 100 RB Block, Single Upright Lead
Ball Bearing models have Torlon® needle rollers for axial loads, and acetal ball bearings for side thrust loads.The self-contained alloy sheave packages provide reliable, low-friction performance at high loads. The high axial loads are carried by Torlon® roller needle bearings, while side thrust loads are taken up by Acetal ball bearings.
Our Part # RONRF108171 | Ronstan Part # RF108171
Features:
- High static and dynamic load capacity
- Keeps lines close to the deck
- Cheek cut-outs for easy bearing cleaning and maintenance
- Blocks can be disassembled for servicing
| Description | Imperial | Metric |
|---|---|---|
| Sheave Ø | 4.00 in. | 100.00 mm. |
| Maximum Rope | 5/9 in. | 14.00 mm. |
| Maximum Working Load | 4851.00 lb. | 2200.00 kg. |
| Breaking Load | 9702.00 lb. | 4400.00 kg. |
| Weight | 18.24 oz. | 517.00 gr. |
