NEW OEM BOSCH SUPPORT PN: 2608040190

High IRA Hydraulic Pump Technical support and service Quality NEW OEM BOSCH SUPPORT PN: 2608040190. Competitive Bosch Hydraulic Pump 90x40x23 Pricing. Accept Small Order. Easy and Fast Shipping.

Bearing number:7308 BECBJ
Size (mm):90x40x23
Bore Diameter (mm):90
Outer Diameter (mm):40
Width (mm):23
d:40 mm
D:90 mm
B:23 mm
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Product Details

Bearing number7308 BECBJ
Size (mm)90x40x23
Bore Diameter (mm)90
Outer Diameter (mm)40
Width (mm)23
d40 mm
D90 mm
B23 mm
d159.7 mm
d249.55 mm
D171.6 mm
a39 mm
r1,2 - min.1.5 mm
r3,4 - min.1 mm
da - min.49 mm
Da - max.81 mm
Db - max.84.4 mm
ra - max.1.5 mm
rb - max.1 mm
Basic dynamic load rating - C46.2 kN
Basic static load rating - C030.5 kN
Fatigue load limit - Pu1.3 kN
Reference speed9000 r/min
Limiting speed9000 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
Weight / Kilogram0.674
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 MaterialSteel
Contact Angle40 Degree
Internal ClearanceCB
Number of Bearings1 (Single)
Mounting ArrangementUniversal
Inch - MetricMetric
Long Description40MM Bore; 90MM Outside Diameter; 23MM 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 FeaturesNormal Axial Internal Clearance
UNSPSC31171531
Harmonized Tariff Code8482.10.50.28
NounBearing
Keyword StringAngular Contact
Manufacturer Item Number7308 BECBJ
Bore1.575 Inch | 40 Millimeter
Outside Diameter3.543 Inch | 90 Millimeter
Width0.906 Inch | 23 Millimeter
bore diameter:40 mm
radial static load capacity:33.5 kN
outside diameter:90 mm
outer ring width:23 mm
overall width:23 mm
maximum rpm:9000 RPM
contact angle:40 °
finish/coating:Uncoated
row type & fill slot:Single-Row Non-Fill Slot
precision rating:Not Rated
internal clearance:C0
fillet radius:1.5 mm
closure type:Open
series:73
radial dynamic load capacity:49.4 kN
d1 ≈59.5 mm
d2 ≈49.5 mm
D1 ≈71.6 mm
r1,2 min.1.5 mm
r3,4 min.1 mm
da min.49 mm
Da max.81 mm
Db max.84.4 mm
ra max.1.5 mm
rb max.1 mm
Basic dynamic load rating C50 kN
Basic static load rating C032.5 kN
Fatigue load limit Pu1.37 kN
Calculation factor A0.0173
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 bearing0.64 kg
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Company Profile

IRA Hydraulic Pump Technical support and service
Worktime 9:00-18:00
Phone 86-510-85310167
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