Ronstan Series 50 BB Block, Double (RF50200)

Ronstan Series 50 BB Block, Double

Ronstan
SKU:
RF50200
|
UPC:
9316800241248
$124.93
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Description

RF50200: SERIES 50 BALL BEARING BLOCK, DOUBLE
Double, universal head

FEATURES

  • Low friction, 2-stage ball bearing system
  • High static and dynamic load capacity
  • Lightweight
  • Cheek cut-outs for easy bearing maintenance
  • Slotted pin shackle eliminates fouled lines

SPECIFICATIONS

  • Sheave diameter (mm) 50
  • B.L. (kg) 2000
  • M.W.L. (kg) 800
  • Max. Rope diameter (mm) 12
  • Weight (g) 254
  • Pin Ø (mm) 6

PRODUCT INFORMATION

  • Sheaves running on Acetal or Torlon® ball bearings provide high performance & low friction.
  • The 2-stage ball bearing system provides consistent performance over the full load range.
  • Swivel shackle head for full 360 degree rotation (non-locking).

MATERIALS

  • Acetal ball bearings
  • UV stabilised Acetal sheave
  • Grade 316 stainless steel load strap and head fitting
  • Impact and UV resistant, fibre reinforced Nylon cheeks