Couplings - K Type

1 Item Available
  • Up to 3600 RPM - Minus 20 to Plus 60o C. 0.34 to 18 Nm.
  • Strong, flexible polyurethane or Hyrtel(R) is cut and tear resistant.
  • Up to 3600 RPM.
  • Urethane: Minus 20 to Plus 60o C / Hyrtel(R) : Minus 40 to Plus 100o C.
  • Precision swaged mechanically crimped hubs.
  • Annealed steel hubs.
Additional resources:
A more concise listing may be found on the Smallparts store at Couplings - K Type. Smallparts promote the most popular MBA products.
Bore (d1) Bore (d1) Major Dia. (D) Overall Length (L) Hub Height (H) Max Axial Displacement Indicative
Image
Bore (d1)
6.350
mm

(0.25 in.)
Bore (d1)
6.350
mm

(0.25 in.)
Major Dia. (D)
43.0
mm

(1.693 in.)
Overall Length (L)
50.8
mm
Hub Height (H)
8.50
mm
Max Axial Displacement
7.5
mm
K Type Couplings - 6.35x6.35x43 mm - Steel and Rubber
Material: Steel and Rubber    Max Torque Capacity: 1.36 N.m    Max Angular Misalignment: 15 Deg.    Max Radial Misalignment: 3.2 mm    Material (Hub / Body): Zinc Plated Steel / Polyurethane    Figure Number: Figure 2 - Inverted Hub    Hub Diameter (d): 25.4 mm   
Part Number: CP-064-064-47-048-K K Type Couplings - 6.35x6.35x43 mm - Steel and Rubber
Out of Stock | Backorder Now | Orders can be expected around Mon, Jul 14, 2025
$120.23 AUD
$144.27 AUD $120.23 AUD
Each
Bore (d1) Bore (d1) Major Dia. (D) Overall Length (L) Indicative
Image
Bore (d1)
6.350
mm

(0.25 in.)
Bore (d1)
6.350
mm

(0.25 in.)
Major Dia. (D)
43.0
mm

(1.693 in.)
Overall Length (L)
50.8
mm
K Type Couplings - 6.35x6.35x43 mm - Steel and Rubber
Material: Steel and Rubber    Hub Height (H): 8.50 mm    Max Axial Displacement: 7.5 mm    Max Torque Capacity: 1.36 N.m    Max Angular Misalignment: 15 Deg.    Max Radial Misalignment: 3.2 mm    Material (Hub / Body): Zinc Plated Steel / Polyurethane    Figure Number: Figure 2 - Inverted Hub    Hub Diameter (d): 25.4 mm   
Part Number: CP-064-064-47-048-K K Type Couplings - 6.35x6.35x43 mm - Steel and Rubber
Out of Stock | Backorder Now | Orders can be expected around Mon, Jul 14, 2025
$120.23 AUD
$144.27 AUD $120.23 AUD
Each
View the product page first if you are unsure.