TIMKEN NP748236 Roller Bearings - Bearing Distributors Inc

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TIMKEN NP748236 Roller Bearings image

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TIMKEN NP748236 Roller Bearings Systems

Bearing number:7209 BECBJ
Size (mm):85x45x19
Bore Diameter (mm):85
Outer Diameter (mm):45
Width (mm):19
d:45 mm
D:85 mm
B:19 mm
d1:60.85 mm
d2:52.68 mm
D1:70.15 mm
a:37 mm
r1,2 - min.:1.1 mm
r3,4 - min.:0.6 mm
da - min.:52 mm
Da - max.:78 mm
Db - max.:80.8 mm
ra - max.:1 mm
rb - max.:0.6 mm
Basic dynamic load rating - C:35.8 kN
Basic static load rating - C0:26 kN
Fatigue load limit - Pu:1.1 kN
Reference speed:9000 r/min
Limiting speed:9000 r/min
Calculation factor - kr:0.095
Calculation factor - ka:1.4
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:0.0
Minimum Buy Quantity:N/A
Weight / Kilogram:0.446
Product Group:B00308
Enclosure:Open
Flush Ground:Yes
Rolling Element:Ball Bearing
Number of Rows of Balls:Single Row
Precision Class:ABEC 1 | ISO P0
Maximum Capacity / Filling Slot:No
Snap Ring:No
Cage Material:Steel
Contact Angle:40 Degree
Internal Clearance:CB
Number of Bearings:1 (Single)
Mounting Arrangement:Universal
Inch - Metric:Metric
Long Description:45MM Bore; 85MM Outside Diameter; 19MM Width; Open; Yes Flush Ground; Ball Bearing; Single Row of Balls; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; CB; Steel Cage; 40 Degree; 1 (Single); Universa
Other Features:Normal Axial Internal Clearance
UNSPSC:31171531
Harmonized Tariff Code:8482.10.50.28
Noun:Bearing
Keyword String:Angular Contact
Manufacturer Item Number:7209 BECBJ
Bore:1.772 Inch | 45 Millimeter
Width:0.748 Inch | 19 Millimeter
Outside Diameter:3.346 Inch | 85 Millimeter
d1 ≈:60.85 mm
d2 ≈:52.68 mm
D1 ≈:70.15 mm
r1,2 min.:1.1 mm
r3,4 min.:0.6 mm
da min.:52 mm
Da max.:78 mm
Db max.:80.8 mm
ra max.:1 mm
rb max.:0.6 mm
Basic dynamic load rating C:38 kN
Basic static load rating C0:28.5 kN
Fatigue load limit Pu:1.22 kN
Calculation factor A:0.012
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:0.42 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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