Koyo Needle Roller Bearing, 30 mm Bore, Heavy Duty, NK Series

Description

Koyo Needle Roller Bearing, Caged Heavy Duty, Series: NK Metric Series, 30 mm Bore, 72 mm OD, 35 mm Width, Open Closure, 59.9 kN Dynamic/139 kN Static Load, Steel Cage, 4400 rpm Grease/7000 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
• Without inner ring

Standards/Approval:

• ANSI/ABMA 18.1
• DIN 617

Bore Diameter	30 mm
Cage Material	Steel
Closure Type	Open
Load Capacity	59.9 kN Dynamic/139 kN Static
Maximum Speed	4400 rpm Grease/7000 rpm Oil
Outside Diameter	72 mm
Series	NK Metric Series
Temperature Rating	250 deg F
Type	Caged Heavy Duty
Width	35 mm
Manufacturer	Koyo