KOYO 33021JR Roller Bearings - Bearing Distributors Inc

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KOYO 33021JR Roller Bearings Code system

Bearing number:7314 BECBM
Size (mm):150x70x35
Bore Diameter (mm):150
Outer Diameter (mm):70
Width (mm):35
d:70 mm
D:150 mm
B:35 mm
d1:101.1 mm
d2:84.4 mm
D1:121.5 mm
a:64 mm
r1,2 - min.:2.1 mm
r3,4 - min.:1.1 mm
da - min.:82 mm
Da - max.:138 mm
Db - max.:143 mm
ra - max.:2 mm
rb - max.:1 mm
Basic dynamic load rating - C:127 kN
Basic static load rating - C0:98 kN
Fatigue load limit - Pu:3.9 kN
Reference speed:5600 r/min
Limiting speed:5600 r/min
Calculation factor - kr:0.1
Calculation factor - ka:1.6
Calculation factor - e:1.14
Calculation factor - X:0.35
Calculation factor - Y0:0.26
Calculation factor - Y1:0.55
Calculation factor - Y2:0.57
Category:Angular Contact Ball Bearing
Inventory:2.0
Minimum Buy Quantity:N/A
Weight / Kilogram:2.83
Product Group:B04270
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:Brass
Contact Angle:40 Degree
Internal Clearance:CB
Number of Bearings:1 (Single)
Mounting Arrangement:Universal
Inch - Metric:Metric
Long Description:70MM Bore; 150MM Outside Diameter; 35MM 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:7314 BECBM
Weight / LBS:6.23
Width:1.378 Inch | 35 Millimeter
Outside Diameter:5.906 Inch | 150 Millimeter
Bore:2.756 Inch | 70 Millimeter
bore diameter::70 mm
radial static load capacity::98 kN
outside diameter::150 mm
cage material::Brass
overall width::35 mm
outer ring width::35 mm
contact angle::40 °
maximum rpm::5600 RPM
row type & fill slot::Single-Row Non-Fill Slot
finish/coating::Uncoated
internal clearance::C0
precision rating::ABEC 3 (ISO Class 6)
closure type::Open
fillet radius::2 mm
radial dynamic load capacity::127 kN
series::73
d1 ≈:101.1 mm
d2 ≈:84.4 mm
D1 ≈:121.5 mm
r1,2 min.:2.1 mm
r3,4 min.:1.1 mm
da min.:82 mm
Da max.:138 mm
Db max.:143 mm
ra max.:2 mm
rb max.:1 mm
Basic dynamic load rating C:127 kN
Basic static load rating C0:98 kN
Fatigue load limit Pu:3.9 kN
Calculation factor A:0.145
Calculation factor kr:0.1
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:2.65 kg

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Bearing Distributors Inc: Emailiris@bearing-distributors.com; Address1589 Tampines Industrial Distributor Avenue 5 Singapore 528759; Phone(Working Time)0065-31591338; Fax0065-31591338

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