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  • NN 3008 KTN/SP

NN 3008 KTN/SP Bearing | Loyal

NN 3008 KTN/SP interchange SKF NN 3008 KTN/SP
NN 3008 KTN/SP cross reference SKF NN 3008 KTN/SP
NN 3008 KTN/SP Equivalent bearing interchange guide:
Price: enquiry
Model Number: NN 3008 KTN/SP
S 1,5 mm
B 21 mm
K – mm
E 61 mm
C 21 mm
b – mm
D 68 mm
d 40 mm
d1 50,6 mm
dh 60 mm
Bore 1.575 Inch | 40 Millimeter
Noun Bearing
Width 0.827 Inch | 21 Millimeter
Da min 62 mm
Weight 0,3 Kg
s max. 1.5 mm
UNSPSC 31171547
ra max. 1 mm
r4 min. 0,6 mm
Da max. 63 mm
da min. 45 mm
r3 min. 0,6 mm
r2 min. 1 mm
r1 min. 1 mm
Profile Complete with Outer and Inner Ring
Retainer Yes
Category Cylindrical Roller Bearing
Size (mm) 40x68x21
Separable Outer Ring - Both Sides
Snap Ring No
Inventory 0.0
Width (mm) 21
Weight / LBS 0.701
Bore Profile Tapered
Mass bearing 0.3 kg
Product Group B04270
Cage Material Polymer
d1 50.6 mm
Inch - Metric Metric
dn 60 mm
Other Features 3 Rib Inner Ring | Plain Outer Ring | High Precision Bearing | Cage on Inner Ring OD
Relubricatable Yes
Bearing number NN 3008 KTN/SP
Rolling Element Cylindrical Roller Bearing
Precision Class Special Precision
Outside Diameter 2.677 Inch | 68 Millimeter
Long Description 40MM Bore; Tapered Bore Profile; 68MM Outside Diameter; 21MM Width; Polymer Cage Matetrial; Special Precision; Double Row; Outer Ring - Both Sides Separable; No Snap Ring; Relubricatable; C1-Tight Int
Manufacturer URL http://www.skf.com
Weight / Kilogram 0.32
Manufacturer Name SKF
Bore Diameter (mm) 40
Da max. 63 mm
Da min. 62 mm
da min. 45 mm
Internal Clearance C1-Tight
Outer Diameter (mm) 68
r1,2 min. 1 mm
Minimum Buy Quantity N/A
r3,4 min. 0.6 mm
Harmonized Tariff Code 8482.50.00.00
(Oil) Lubrication Speed 15 000 r/min
Manufacturer Item Number NN 3008 KTN/SP
Number of Rows of Rollers Double Row
(Grease) Lubrication Speed 13 000 r/min
Basic dynamic load rating C 42.9 kN
Basic dynamic load rating (C) 42,9 kN
Basic static load rating (C0) 56 kN
Fatigue load limit Pu 6.4 kN
Basic static load rating C0 56 kN
Attainable speed for grease lubrication 13000 r/min
Attainable speed for oil-air lubrication 15000 r/min
Reference grease quantity Gref 1.8 cm³
Static radial stiffness (guideline value) 890 N/µm


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