RKB NU19/850E MA ZB C3

Specifications

Brand	RKB
Item Number	NU19/850E MA ZB C3 RKB
Category	Cylindrical Roller Bearing Single Row

Weight and Dimensions

Inner (d) MM	850
Outer (D) MM	1120
Width (B) MM	118
Inner (d) Inch	33.4646
Outer (D) Inch	44.0945
Width (B) Inch	4.6457
Weight (kg)	330 kg

Product Properties

Bore	C - Cylindrical Bore
Seal	No Seal
Cage Type	MA - Brass Cage, Centered on Outer Ring
External Modification	No External Modification
Radial Internal Play	C3 Internal Play (Higher than Cn)
Precision	Standard Precision
Heat Stabilization	No Heat Stabilization - Temperatures up to 120 °C

Suffix description

E	Modified Internal Design. Series Bearings: Usually Reinforced/Optimized Design
MA	Machined Brass Cage, Outer Ring Guided
ZB	Optimized Roller Profile
C3	Internal Clearance Larger Than Normal