INA 3816-2Z-L178/20

Specifications

Brand	INA
Item Number	3816-2Z-L178/20 INA
Category	Angular Contact Ball Bearing Double Row

Weight and Dimensions

Inner (d) MM	80
Outer (D) MM	100
Width (B) MM	15
Inner (d) Inch	3.1496
Outer (D) Inch	3.937
Width (B) Inch	0.5906
Weight (kg)	0.22 kg

Product Properties

Bore	C - Cylindrical Bore
Seal	ZZ/2Z - Steel Seal on Two Sides
Cage Type	P - Plastic Molded Cage
External Modification	No External Modification
Radial Internal Play	Cn Normal Internal Play
Precision	Standard Precision
Lubrication	Standard Lubrication
Heat Stabilization	No Heat Stabilization - Temperatures up to 120 °C
Split Inner ring / Outer ring	Standard

Data from Schaeffler (medias)

Width (b) mm	15
Basic static load rating, radial (C 0r)	24800
Limiting speed (n G)	5100
Reference speed (n u03d1r)	3650

Suffix description

2Z	Gap Seals At Both Sides Of The Bearing
L178/20	High Speed Grease, Low And High Temp. -50°C / 120°C. Longtime Limit Temperature 75°C, Filling 20%