NSK NNU40/750M W33 C3

Specifications

Brand	NSK
Item Number	NNU40/750M W33 C3 NSK
Category	Cylindrical Roller Bearing Double Row

Weight and Dimensions

Inner (d) MM	750
Outer (D) MM	1090
Width (B) MM	335
Inner (d) Inch	29.5276
Outer (D) Inch	42.9134
Width (B) Inch	13.189
Weight (kg)	925 kg

Product Properties

Bore	C - Cylindrical Bore
Seal	No Seal
Cage Type	M - Brass Cage
External Modification	W33
Radial Internal Play	C3 Internal Play (Higher than Cn)
Precision	Standard Precision
Heat Stabilization	No Heat Stabilization - Temperatures up to 120 °C

Suffix description

M	Machined Brass Cage, Located On The Rolling Elements
W33	Lubrication Groove And Three Holes In Bearing Outer Ring
C3	Internal Clearance Larger Than Normal