ROLLER SHELL : Welded Steel Tubes ( DIN St 37 / Q 235 )
BEARING HOUSINGS : Deep drawn part ( SPCC & SPCD ) with
variable thickness from 4.0 mm to 6.0 mm
( ISO M7 Tolerance )
SPINDLE : ST 41 / AISI 1045 / S45C ( h6 Tolerance )
INNER SEAL : Polyamide
DEEP GROOVE BALL BEARING : Manufacturer SKF / FAG ( C 3 Tolerance )
CIRCLIP : S65CM/SK5M
LABYRINTH SEALS : Double / Triple Section ( Polyamide )
LIP SEAL : NBR / Neoprene
DUST COVER : Non Corrosive Steel
SHAFT SEAL : Polyamide
CIRCLIP : S65CM/SK5M
Running Characteristics :
TIR ( mm/m ) : ≤ 0.5
Balance Quality : G 16 acc. to ISO 1940
Belt Speed : 3 m/s ; max. 10 m/s