FAG NNU49/630-S-K-M-SP

Specifications

Brand	FAG
Item Number	NNU49/630-S-K-M-SP FAG
Manufacturer Part Number	0387304560000
EAN	4026677585165
Category	Cylindrical Roller Bearing Double Row

Weight and Dimensions

Inner (d) MM	630
Outer (D) MM	850
Width (B) MM	218
Inner (d) Inch	24.8031
Outer (D) Inch	33.4646
Width (B) Inch	8.5827
Weight (kg)	363 kg

Product Properties

Bore	K - 1:12 Tapered Bore (Standard for Most Types)
Seal	No Seal
Cage Type	M - Brass Cage
External Modification	W33
Radial Internal Play	Cn Normal Internal Play
Precision	SP - Precision Higher than P4S
Heat Stabilization	No Heat Stabilization - Temperatures up to 120 °C

Data from Schaeffler (medias)

ECLASS number	23-05-09-01
ECLASS2 number	23-05-09-01

Suffix description

S	Lubrication Groove And Three Holes In Bearing Outer Ring
K	Tapered Bore, Taper 1:12
M	Solid Brass Cage, Roller Guided
SP	Special Precision Class For Machine Tool Bearings: Dimensional Accuracy Approximately To P5, Running Accuracy Approximately To P4