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  • NNU 4920 B/SPW33

NNU 4920 B/SPW33 Bearing | Loyal

NNU 4920 B/SPW33 interchange SKF NNU 4920 B/SPW33
NNU 4920 B/SPW33 cross reference SKF NNU 4920 B/SPW33
NNU 4920 B/SPW33 Equivalent bearing interchange guide:
Price: enquiry
Model Number: NNU 4920 B/SPW33
F 113 mm
B 40 mm
K 3 mm
S 1,1 mm
C 40 mm
b 5,5 mm
D 140 mm
d 100 mm
dh 113,8 mm
D1 125,8 mm
Bore 3.937 Inch | 100 Millimeter
Noun Bearing
Width 1.575 Inch | 40 Millimeter
da max 111 mm
Weight 1,9 Kg
s max. 1.1 mm
UNSPSC 31171547
db min 116 mm
ra max. 1 mm
Da max. 133,5 mm
da min. 106 mm
r4 min. 0,6 mm
r3 min. 0,6 mm
r2 min. 1,1 mm
r1 min. 1,1 mm
Profile Complete with Outer and Inner Ring
Retainer Yes
Category Cylindrical Roller Bearing
Size (mm) 100x140x40
Separable Inner Ring - Both Sides
Snap Ring No
Inventory 0.0
Width (mm) 40
Weight / LBS 4.674
Bore Profile Straight
Mass bearing 1.9 kg
Product Group B04270
Cage Material Brass
D1 125.8 mm
Inch - Metric Metric
dn 113.8 mm
Other Features Plain Inner Ring | 3 Rib Outer Ring | High Precision Bearing | Modified Internal Design | Cage on Outer Ring ID
Relubricatable Yes
Bearing number NNU 4920 B/SPW33
Rolling Element Cylindrical Roller Bearing
Precision Class Special Precision
Outside Diameter 5.512 Inch | 140 Millimeter
Long Description 100MM Bore; Straight Bore Profile; 140MM Outside Diameter; 40MM Width; Brass Cage Matetrial; Special Precision; Double Row; Inner Ring - Both Sides Separable; No Snap Ring; Relubricatable; C1-Tight In
Manufacturer URL http://www.skf.com
Weight / Kilogram 2.12
Manufacturer Name SKF
Bore Diameter (mm) 100
ra max. 1 mm
Da max. 133.5 mm
db min. 116 mm
da max. 111 mm
da min. 106 mm
Internal Clearance C1-Tight
Outer Diameter (mm) 140
r1,2 min. 1.1 mm
Minimum Buy Quantity N/A
Harmonized Tariff Code 8482.50.00.00
(Oil) Lubrication Speed 6 300 r/min
Manufacturer Item Number NNU 4920 B/SPW33
Number of Rows of Rollers Double Row
(Grease) Lubrication Speed 5 600 r/min
Basic dynamic load rating C 128 kN
Basic static load rating (C0) 255 kN
Basic dynamic load rating (C) 128 kN
Fatigue load limit Pu 29 kN
Basic static load rating C0 255 kN
Attainable speed for grease lubrication 5600 r/min
Attainable speed for oil-air lubrication 6300 r/min
Reference grease quantity Gref 13 cm³
Static radial stiffness (guideline value) 2950 N/µm


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