IR320X350X80 Needle Roller Bearing Inner Ring 320x350x80mm

Find the discount IR320X350X80 Needle Roller Bearing Inner Ring 320x350x80mm online 72 Bore Diameter (mm) you need . We offer ... If 72x30x19 you check out our large selection of 72x30x19 Size (mm) IR320X350X80 Needle Roller Bearing Inner Ring 320x350x80mm Bearing Wholesalers once .

Bearing number:6306-2Z
Size (mm):72x30x19
Bore Diameter (mm):72
Outer Diameter (mm):30
Width (mm):19
d:30 mm
D:72 mm
B:19 mm
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Product Details

Bearing number6306-2Z
Size (mm)72x30x19
Bore Diameter (mm)72
Outer Diameter (mm)30
Width (mm)19
d30 mm
D72 mm
B19 mm
d144.6 mm
D261.88 mm
r1,2 - min.1.1 mm
da - min.37 mm
da - max.44.5 mm
Da - max.65 mm
ra - max.1 mm
Basic dynamic load rating - C29.6 kN
Basic static load rating - C016 kN
Fatigue load limit - Pu0.67 kN
Reference speed20000 r/min
Limiting speed11000 r/min
Calculation factor - kr0.03
Calculation factor - f013.1
CategorySingle Row Ball Bearing
Inventory1.0
Minimum Buy QuantityN/A
Weight / Kilogram0.365
Product GroupB00308
Enclosure2 Metal Shields
Precision ClassABEC 1 | ISO P0
Maximum Capacity / Filling SlotNo
Rolling ElementBall Bearing
Snap RingNo
Internal Special FeaturesNo
Cage MaterialSteel
Internal ClearanceC0-Medium
Inch - MetricMetric
Long Description30MM Bore; 72MM Outside Diameter; 19MM Outer Race Diameter; 2 Metal Shields; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features
UNSPSC31171504
Harmonized Tariff Code8482.10.50.68
NounBearing
Keyword StringBall
Manufacturer Item Number6306-2Z
Weight / LBS0.82
Outer Race Width0.748 Inch | 19 Millimeter
Bore1.181 Inch | 30 Millimeter
Outside Diameter2.835 Inch | 72 Millimeter
d1 ≈44.6 mm
D2 ≈61.88 mm
r1,2 min.1.1 mm
da min.37 mm
da max.44.5 mm
Da max.65 mm
ra max.1 mm
Basic dynamic load rating C29.6 kN
Basic static load rating C016 kN
Fatigue load limit Pu0.67 kN
Calculation factor kr0.03
Calculation factor f013.1
Mass bearing0.36 kg
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Company Profile

Worktime 9: 00-18: 00 (بتوقيت بكين)
Phone +6531591338
Fax +6531591338
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