V-belt SPB 4050 Lw optibelt SK

Code: 246671
Not rated
56,72 € –10 %
V-belt SPB 4050 Lw optibelt SK
56,72 € –10 % 51,05 € / pcs 61,77 € incl. VAT
In stock (143 pcs)
Delivery to:
06/08/2025
Delivery offer
SPB 4050 Lw V-belt covered narrow Optibelt SK

Detailed information

Delivery throughout the EU

Product detailed description

SPB 4050 Lw - (16.3x4072 La) is a coated, narrow V-belt. It is manufactured by optibelt under the trade name SK. The belt has excellent performance and long service life. The reinforced construction allows for the transmission of higher power - up to 30% more than with conventional V-belts. The S=C (SetConstant) production system guarantees strict length tolerances for use in a set on one pulley. Electrical conductivity is guaranteed according to ISO 1813. Resistance to temperatures from -30 to +60 C. The SPB 4050 Lw V-belt has an inner length Li 3990 and an outer length La is 4072 mm. The belt width is 16.3 and the height is 14 mm.

Additional parameters

Category: Belts > wedge simple > narrow wrapped > SPB (16.3x13)
Weight: 0.786 kg
EAN: 4014486079043
Calculation length Lw, Lp, mm: 4050
Height H (mm): 13
Inner length Li (mm): 3990
Manufacturer's brand: Optibelt
Maximum temperature °C: 60 °C
Minimum diameter: 140
Minimum temperature °C: -30 °C
Outer length La (mm): 4072
Product: V-belt narrow
Profile: SPB
Width B (mm): 16,3
Číslo výrobce: 1797679
Značení: SPB 4050
Řada: SK
Typ: obalovaný

Be the first who will post an article to this item!

Do not fill out this field:

Security check