Koyo Needle Roller Assembly, 40 mm Bore, 7100 rpm, Steel

Description

Koyo Needle Roller and Cage Assembly, Radial, Series: K Metric Series, 40 mm Bore, 48 mm OD, 20 mm Width, For Shaft Diameter: 39.989 to 40 mm, 35.5 kN Dynamic/56.3 kN Static Load, Steel, 7100 rpm Grease/11000 rpm Oil Maximum, 120 deg C

Features:

• Unitized design simplifies handling and installation while allowing for increased lube flow
• Split and segmented designs allow mounting at difficult positions on crankshafts and gear shafts
• Controlled contour rollers optimize contact stress distribution
• Special manufacturing processes help increase roller fatigue resistance and minimize axial drift effects in critical applications
• Optimized cage piloting geometry minimizes pressure velocity effects

Applications:

Automotive and Truck Transmissions, Agricultural and Construction Equipment, 2-Cycle Engines, Pumps and Compressors

Standards/Approval:

• DIN 5405 Part 1

Bore Diameter	40 mm
For Shaft Diameter	39.989 to 40 mm
Load Capacity	35.5 kN Dynamic/56.3 kN Static
Material	Steel
Maximum Speed	7100 rpm Grease/11000 rpm Oil
Outside Diameter	48 mm
Series	K Metric Series
Temperature Rating	120 deg C
Type	Radial
Width	20 mm
Manufacturer	Koyo