snatch_block
diadia2

SNATCH BLOCKS

 SB 3500 / 7000 / 10500 / 16000 / 23000 / 31000 / 41000

Taper Roller Bearings
Taper roller bearings with a high side load capacity are standard in Jeamar snatch blocks. These bearings overcome the side loads imposed during the initial tensioning of the wire rope, extending the life and increasing the efficiency of the snatch block.

Easy Installation
The drop side is secured by a simple non-removable attachment with an additional ‘secure pin’. The design allows the rope to be installed and removed quickly and easily.

Block loading
Jeamar blocks are rated for the full working load limit at 0° rope angle.

High Quality
Jeamar steel sheaves are precision made from the highest quality fine-grain steel. They’re tough, hassle free and they last longer.

High Strength and Low Weight
The strength of the steel used by Jeamar considerably exceeds that of cast iron. Steel also has a weight-saving advantage of up to 50 percent over cast iron, resulting in easier handling and installation.

Exceptional Arc of Support
Jeamar steel sheaves ensure that the shape of your rope is main- tained under normal load conditions.

High Sheave-to-Rope Ratio
With a minimum sheave-to-rope ratio of 15:1, the rope’s bending stress is reduced for longer life.

Work Hardened
Rope grooves are hardened during forming, increasing the life of sheave and rope.

 

Category:

Description

Model NumberFA 3500FA 7000FA 10500FA 16000FA 23000FA 31000FA 41000
Working Load Limitlb350070001050016000230003100041000
kg1587317547727272104551409018636
Sheave Diameterin4.256.008.0010.0012.0014.0016.00
mm109152203254305357406
Rope Sizein1/43/81/25/83/47/81
mm6101316192225
Weightlb101520407588107
kg4.56.88.618344048.5
DIMENSIONS (mm)A330372423584635788854
B114152203254305356407
C121159210261311365416
D103136179222265313362
E27272744595959
F42424268.5898989
G37373648535353