Product Details

40 mm x 68 mm x 15 mm skf N 1008 KTN/HC5SP Super-precision cylindrical roller bearings

Brand Name skf
Model Number N 1008 KTN/HC5SP
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

skf N 1008 KTN/HC5SP bearing Size Chart (mm/inches)

Bearing numberN308
Size (mm)40x77.5x23
Bore Diameter (mm)40
Outer Diameter (mm)77,5
Width (mm)23
d40 mm
D90 mm
Ew77,5 mm
B23 mm
C23 mm
r min.1,5 mm
r1 min.1,5 mm
J58,4 mm
Weight0,643 Kg
Basic dynamic load rating (C)58,5 kN
Basic static load rating (C0)57 kN
(Grease) Lubrication Speed8 000 r/min
E77.5 mm
F53.5 mm
d158.4 mm
rs min1.5 mm
r1s min1.5 mm
Radial clearance classCN
Mass (without HJ ring)0.64 kg
Dynamic load, C58.5 kN
Static load, C057 kN
Fatigue limit load, Cu7 kN
Nlim (oil)9,400 rpm
Nlim (grease)8,000 rpm
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
da min48 mm
Da max82 mm
Db min80 mm
Dc max76 mm
ra max1.5 mm
r1a max1.5 mm
CategoryCylindrical Roller Bearings
Inventory0.0
Manufacturer NameNTN
Minimum Buy QuantityN/A
Weight / Kilogram0.639
EAN4547359151381
Product GroupB04144
Bore ProfileStraight
Cage MaterialSteel
Precision ClassRBEC 1 | ISO P0
Number of Rows of RollersSingle Row
SeparableOuter Ring - Both Sides
Rolling ElementCylindrical Roller Bearing
ProfileComplete with Outer and Inner Ring
Snap RingNo
Internal ClearanceC0-Medium
RetainerYes
RelubricatableYes
Inch - MetricMetric
Other Features2 Rib Inner Ring | Plain Outer Ring | Cage On Inner Ring OD
Long Description40MM Bore; Straight Bore Profile; 90MM Outside Diameter; 23MM Width; Steel Cage Matetrial; RBEC 1 | ISO P0; Single Row; Outer Ring - Both Sides Separable; No Snap Ring; Relubricatable; C0-Medium Inter
CategoryCylindrical Roller Bearing
UNSPSC31171547
Harmonized Tariff Code8482.50.00.00
NounBearing
Manufacturer URLhttp://www.ntnamerica.com
Manufacturer Item NumberN308
Weight / LBS1.41
Width0.906 Inch | 23 Millimeter
Bore1.575 Inch | 40 Millimeter
Outside Diameter3.543 Inch | 90 Millimeter
bore diameter:40 mm
precision rating:ISO Class 0
outside diameter:90 mm
maximum rpm:9400 rpm
overall width:23 mm
bearing material:Hardened Alloy Steel
flanges:(2) Inner Ring
cage material:Pressed Steel
bore type:Straight
finish/coating:Uncoated
number of rows:1
closure type:Open
internal clearance:CN
outer ring width:23 mm
ring separation:Separable Outer Ring
fillet radius:1.5 mm
operating temperature range:-40 to 120 ºC
series:N
dynamic load capacity:58500 N
manufacturer product page:Click here
static load capacity:57000 N
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