Please choose the correct Shipment option when confirming order – Economy Express is for France orders only.

Please note that shipments may be delayed due to transport difficulties. We apologise for any inconvenience this may cause.

Voltar

K81113T2 - NTN

K81113T2

Rolamento de agulha, rolamento de rolos cilíndricos de impulso, montagem com gaiola, série K811

Downloads

Arquivo 3D

Folha de dados técnica

FAÇA LOGIN para adicionar produtos à sua cesta
Contate-Nos
CARACTERÍSTICAS TÉCNICAS
MarcaNTN
Dw - Rolling element diameter7,5 mm
Dc1 - Roller cage bore diameter65 mm
Dc - Roller cage outer diameter90 mm
Bearing ring (inner ring) WSWS81113
Bearing ring (outer ring) GSGS81113
Ea - Rollers reference outer diameter85,2 mm
Eb - Rollers reference inner diameter68,8 mm
Cage assembly mass0,09 kg
Product classification image
DESEMPENHO
Ca - Dynamic axial load rating73 kN
C0a - Static axial load rating236 kN
Cua - Limit axial load rating28,8 kN
Nlim - Grease lubrication limit speed780 tr/min
Nlim - Oil lubrication limit speed3100 tr/min
Tmin - Temperatura mín de operação-20 °C
Tmax - Temperatura máx de operação120 °C