Koyo Needle Roller Bearing, 63 mm Bore, 80 mm OD, Heavy Duty

Description

Koyo Needle Roller Bearing, Caged Heavy Duty, Series: NA69 Metric Series, 63 mm Bore, 80 mm OD, 2 Rows, 45 mm Width, Open Closure, 94.2 kN Dynamic/172 kN Static Load, Steel Cage, 4500 rpm Grease/6900 rpm Oil Maximum, 250 deg F

Features:

• Thick outer ring provides maximum load capacity and shock resistance with a relatively small radial cross section
• Optimum speed and lubrication-retention capability

Standards/Approval:

• ANSI/ABMA 18.1
• DIN 617

Bore Diameter	63 mm
Cage Material	Steel
Closure Type	Open
Load Capacity	94.2 kN Dynamic/172 kN Static
Maximum Speed	4500 rpm Grease/6900 rpm Oil
Number of Rows	2
Outside Diameter	80 mm
Series	NA69 Metric Series
Temperature Rating	250 deg F
Type	Caged Heavy Duty
Width	45 mm
Manufacturer	Koyo