hitachi excavator hydraulic pump parts HPV116C EX200-1

LET OUR hitachi excavator hydraulic pump parts HPV116C EX200-1 Jinan Excavator Parts Company EXPERTS GET YOU THE PARTS 40x68x21 Size (mm) YOU NEED. 40x68x21

Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Bearing numberNN 3008 TN/SP
Size (mm)40x68x21
Bore Diameter (mm)40
Outer Diameter (mm)68
Width (mm)21
d40 mm
D68 mm
B21 mm
C21 mm
b– mm
d150.6 mm
r1 min.1 mm
r2 min.1 mm
r3 min.0,6 mm
r4 min.0,6 mm
E61 mm
K– mm
da min.45 mm
Da min62 mm
Da max.63 mm
ra max.1 mm
S1,5 mm
dh60 mm
Weight0,3 Kg
Basic dynamic load rating (C)42,9 kN
Basic static load rating (C0)56 kN
(Grease) Lubrication Speed13 000 r/min
(Oil) Lubrication Speed15 000 r/min
CategoryCylindrical Roller Bearing
Inventory0.0
Minimum Buy QuantityN/A
Weight / Kilogram0.33
Product GroupB04270
Bore ProfileStraight
Cage MaterialPolymer
Precision ClassSpecial Precision
Number of Rows of RollersDouble Row
SeparableOuter Ring - Both Sides
Rolling ElementCylindrical Roller Bearing
ProfileComplete with Outer and Inner Ring
Snap RingNo
Internal ClearanceC1-Tight
RetainerYes
RelubricatableYes
Inch - MetricMetric
Other Features3 Rib Inner Ring | Plain Outer Ring | High Precision Bearing | Cage on Inner Ring OD
Long Description40MM Bore; Straight 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 In
UNSPSC31171547
Harmonized Tariff Code8482.50.00.00
NounBearing
Manufacturer Item NumberNN 3008 TN/SP
Weight / LBS0.719
Bore1.575 Inch | 40 Millimeter
Outside Diameter2.677 Inch | 68 Millimeter
Width0.827 Inch | 21 Millimeter
r1,2 min.1 mm
s max.1.5 mm
Da min.62 mm
dn60 mm
Basic dynamic load rating C42.9 kN
Basic static load rating C056 kN
Fatigue load limit Pu6.4 kN
Attainable speed for grease lubrication13000 r/min
Attainable speed for oil-air lubrication15000 r/min
Reference grease quantity Gref1.8 cm³
Static radial stiffness (guideline value)890 N/µm
Mass bearing0.3 kg
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Company Profile

Worktime 9:00-18:00(Beijing time)
Phone 86 0531-8299 9952
Fax 86 0531 -82990353
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