51248 Thrust Ball Bearing 240X340X78mm - Industrial Bearings Solutions

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51248 Thrust Ball Bearing 240X340X78mm image

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51248 Thrust Ball Bearing 240X340X78mm Product identifiers

Category:Angular Contact Ball Bearing
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:0.27
Product Group:B00308
Enclosure:Open
Flush Ground:Yes
Rolling Element:Ball Bearing
Number of Rows of Balls:Single Row
Precision Class:ABEC 3 | ISO P6
Maximum Capacity / Filling Slot:No
Snap Ring:No
Cage Material:Polymer
Contact Angle:40 Degree
Internal Clearance:CB
Number of Bearings:1 (Single)
Mounting Arrangement:Universal
Inch - Metric:Metric
Long Description:35MM Bore; 72MM Outside Diameter; 17MM Width; Open; Yes Flush Ground; Ball Bearing; Single Row of Balls; ABEC 3 | ISO P6; No Filling Slot; No Snap Ring
Other Features:Normal Axial Internal Clearance
UNSPSC:31171531
Harmonized Tariff Code:8482.10.50.28
Noun:Bearing
Keyword String:Angular Contact
Manufacturer Item Number:7207 BECBP
Weight / LBS:0.599
d:35 mm
B:17 mm
D:72 mm
bore diameter::35 mm
radial static load capacity::20.8 kN
outside diameter::72 mm
cage material::Nylon
overall width::17 mm
outer ring width::17 mm
contact angle::40 °
maximum rpm::12000 RPM
row type & fill slot::Single-Row Non-Fill Slot
finish/coating::Uncoated
internal clearance::C0
precision rating::Not Rated
closure type::Open
fillet radius::1 mm
radial dynamic load capacity::31 kN
series::72
d1 ≈:49.65 mm
d2 ≈:41.96 mm
D1 ≈:58.25 mm
a:31 mm
r1,2 min.:1.1 mm
r3,4 min.:0.6 mm
da min.:42 mm
Da max.:65 mm
Db max.:67.8 mm
ra max.:1 mm
rb max.:0.6 mm
Basic dynamic load rating C:31 kN
Basic static load rating C0:20.8 kN
Fatigue load limit Pu:0.88 kN
Reference speed:11000 r/min
Limiting speed:12000 r/min
Calculation factor A:0.00674
Calculation factor kr:0.095
Calculation factor e:1.14
Calculation factor X:0.57
Calculation factor Y0:0.52
Calculation factor Y2:0.93
Calculation factor Y1:0.55
Mass bearing:0.28 kg

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