FAG NNU49/1250-S-K-M-SP-H74

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Specifications
Brand FAG
Item Number NNU49/1250-S-K-M-SP-H74 FAG
Also known as NNU49/1250-S-K-M-SP
Category Cylindrical Roller Bearing Double Row
Weight and Dimensions
Inner (d) MM 1250
Outer (D) MM 1630
Width (B) MM 375
Inner (d) Inch 49.2126
Outer (D) Inch 64.1732
Width (B) Inch 14.7638
Weight (kg) 1975 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
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
H74 Double Row Cylindrical Roller Bearings With Restricted Tolerances; Maximum Radial Runout Marked On The Inner Ring; Measuring Report; H74 Replaces 700511