NNU4956-S-K-M-SP FAG


Country Of Origin: Imported
Price:
Sale price₹ 100.00 Regular price₹ 200.00

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Description

Brand - FAG
Item Number - NNU4956-S-K-M-SP FAG
Category - Super Precision Cylindrical Roller Bearing Double Row
Inner Diameter (d) mm - 280
Outer Diameter (D) mm - 380
Width (B) mm - 100
Weight (m) kg - 31.6
Minimum Chamfer Dimension (r1 min) mm - 2.1
Raceway Diameter Inner Ring (F) mm - 312
Width of Lubricating Groove (ns) mm - 15
Diameter Lubrication Hole (ds) mm - 8
Axial Displacement (s) mm - 5.4
Diameter of Housing Shoulder Tolerance - H12
Diameter of Housing Shoulder (da) mm - 309
Diameter Shaft Shoulder Tolerance - h12
Diameter of Shaft Shoulder (Da) mm - 354
Maximum Recess Radius (ra1) mm - 2.1
Basic Dynamic Radial Load Rating (Cr) N - 765000
Basic Static Radial Load Rating (C0r) N - 1800000
Limiting Speed for Grease Lubrication (nG grease) 1/min - 1900
Limiting Speed for Oil Lubrication (nG oil) 1/min - 2400
Radial Spring Rigidity (cr) N/µm - 7480

Description of Suffixes:

S - Lubrication Groove and Lubrication Holes in Outer Ring (Series NN30)
K - Lubrication Groove and Lubrication Holes in Outer Ring
M - Brass Cage, Guided by Rollers
SP - Special Precision

** Images are for representation purposes only

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