ZYJ Mining Use Compressed Air Self Rescuer

ZYJ Mining Use Compressed Air Self Rescuer, Jinan Excavator Parts Company Units and Housings 80 Bore Diameter (mm) CAD models 80x35x21 Size (mm) , excavator pump Manufacturing 80x35x21 Service . Get Your Free.

Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Bearing number7307 BEGAPH
Size (mm)80x35x21
Bore Diameter (mm)80
Outer Diameter (mm)35
Width (mm)21
d35 mm
D80 mm
B21 mm
d152.65 mm
d243.62 mm
D163.45 mm
a35 mm
r1,2 - min.1.5 mm
r3,4 - min.1 mm
da - min.44 mm
Da - max.71 mm
Db - max.74.4 mm
ra - max.1.5 mm
rb - max.1 mm
Basic dynamic load rating - C41.5 kN
Basic static load rating - C026.5 kN
Fatigue load limit - Pu1.1 kN
Reference speed11000 r/min
Limiting speed11000 r/min
Calculation factor - kr0.1
Calculation factor - ka1.6
Calculation factor - e1.14
Calculation factor - X0.35
Calculation factor - Y00.26
Calculation factor - Y10.55
Calculation factor - Y20.57
CategoryAngular Contact Ball Bearing
Inventory0.0
Minimum Buy QuantityN/A
Product GroupB00308
EnclosureOpen
Flush GroundYes
Rolling ElementBall Bearing
Number of Rows of BallsSingle Row
Precision ClassABEC 1 | ISO P0
Maximum Capacity / Filling SlotNo
Snap RingNo
Cage MaterialPEEK
Contact Angle40 Degree
Internal ClearanceC0-Medium
Number of Bearings1 (Single)
PreloadLight
Mounting ArrangementUniversal
Inch - MetricMetric
Long Description35MM Bore; 80MM Outside Diameter; 21MM Width; Open; Yes Flush Ground; Ball Bearing; Single Row of Balls; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; C0-Medium; PEEK Cage; 40 Degree; 1 (Single); Li
UNSPSC31171531
Harmonized Tariff Code8482.10.50.28
NounBearing
Keyword StringAngular Contact
Bore1.378 Inch | 35 Millimeter
Outside Diameter3.15 Inch | 80 Millimeter
Width0.827 Inch | 21 Millimeter
d1 ≈52.5 mm
d2 ≈43.62 mm
D1 ≈63.45 mm
r1,2 min.1.5 mm
r3,4 min.1 mm
da min.44 mm
Da max.71 mm
Db max.74.4 mm
ra max.1.5 mm
rb max.1 mm
Basic dynamic load rating C41.5 kN
Basic static load rating C026.5 kN
Fatigue load limit Pu1.14 kN
Calculation factor A0.0111
Calculation factor kr0.1
Calculation factor e1.14
Calculation factor X0.57
Calculation factor Y00.52
Calculation factor Y20.93
Calculation factor Y10.55
Mass bearing0.45 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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