Pfaff Sheaves - Range from 800kg to 3800kg
Model: DSR Sheaves / PS-3161Pfaff wire rope pulleys with sheave diameters from 80mm to 490mm and rope diameters from 6mm to 18mm.
Pfaff’s wire rope pulleys are available in a wide variety of sheave diameters from 80mm up to 490mm and wire rope diameters from 6mm to 18mm.
Features include:
- Wear resistant rope guide.
- Made from high quality steel.
- Bearing fitted as standard.
Sheaves Specification

| Type | D mm |
Rope ø (mm) | Dm (mm) | Drive group FEM | Tensile load kg at deflection | Ball bearing |
D1 ø (mm) |
R (mm) | R (mm) | |
| 90° | 180° | |||||||||
| DSR S 145/6 | 145 | 6 | 125 | 2m | 1100 | 800 | 6205ZZ | 25 | 3.2 | 34 |
| DSR S 185/8 | 185 | 8 | 160 | 2m | 2300 | 1630 | 6306ZZ | 30 | 4.2 | 42 |
| DSR S 270/10 | 270 | 10 | 245 | 3m | 2500 | 1800 | 6208ZZ | 40 | 5.3 | 41 |
| DSR S 270/12 | 270 | 12 | 246 | 2m | 2500 | 1800 | 6208ZZ | 40 | 6.5 | 41 |
| DSR S 325/14 | 325 | 14 | 297 | 2m | 4500 | 3200 | 6310ZZ | 50 | 7.5 | 60 |
| DSR S 400/18 | 400 | 18 | 364 | 2m | 5000 | 380 | 6310ZZ | 50 | 9.7 | 61 |
• Other size options are available upon request.
NOTE: Pricing and specifications may be subject to change without notice. Prices shown may be UK only prices and therefore export pricing may vary dependant on location.
Images are for display purposes only.
Images are for display purposes only.


