Spindle Bearing / Precision Angular Ball Bearing B71803-E-T-P4S-UL 17x26x5 mm

Item number: B71803-E-T-P4S-UL

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The spindle bearing B71803-E-T-P4S-UL is a super precision angular ball bearing (DIN 628-1) with a contact angle of 25°. It is suitable for the use in machine tools and other applications focusing on the greatest precision.

Category: Spindle Bearings B718-E

Shipping time: Available

From pcsPrice per unit
448,58 €
1045,89 €
5043,19 €
20040,48 €
50037,78 €
53,98 €

including 19% VAT., no shipping costs

pcs

Technical ScribbleZoomable

Technical Data

Inside Diameter (mm):17
Outside Diameter (mm):26
Width (mm):5
Contact Angle:25°
Rows Of Balls:single row
Seal:open
Ring Material:Chrome Steel
Rolling Element Material:Chrome Steel
Cage Material:Phenolic Resin
Product weight: 0,010 Kg

Features

  • it is suitable for high radial and axial loads in one direction
  • it has also an axial load carrying capacity on both sides in the X- or O-arrangement in pairs
  • light series with small cross section and low space requirement
  • accuracy grade: P4S (main dimensions at least according to ISO-tolerance class 4)
  • all running tolerances are classified according to ISO-tolerance class 2
  • it is designed for a high running accuracy and high speeds with maximum rigidity and operational safety
  • not separable
  • material: 100Cr6 (rolling bearing steel), phenol resin (cage)
  • seal: open design (without seal)
  • temperature resistance up to circa 80°C in the long run, temporarily up to circa 120°C
  • You will find an explanation of the description of the bearing here: nomenclature
  • comparable with 71803ACTA/P4S(CSC), 71803A5(NSK), 71803ACD/P4A(SKF)
  • Apart from the article available in our online-shop, we can also offer spindle bearings upon request from manufacturers, such as FAG, NSK or SKF to you. Please send us your enquiry upon request through our contact form.

Further Information

Dimensions

TypShaft

in mm
Dimensions in mmcontact angleWeight
(kg)
DBcDadar(min)r1(min)ra(max)ra1(max)
B71800-E-T-P4S-UL101955.917120.30.10.30.125°0.005
B71801-E-T-P4S-UL122156.319140.30.10.30.125°0.01
B71802-E-T-P4S-UL15245722170.30.10.30.125°0.01
B71803-E-T-P4S-UL172657.524190.30.10.30.125°0.01
B71804-E-T-P4S-UL203279.629230.30.10.30.125°0.02
B71805-E-T-P4S-UL2537710.734280.30.10.30.125°0.02
B71806-E-T-P4S-UL3042711.939330.30.10.30.125°0.03
B71807-E-T-P4S-UL3547713.144380.30.10.30.125°0.03
B71808-E-T-P4S-UL4052714.249430.30.10.30.125°0.03
B71809-E-T-P4S-UL4558715.555.5480.30.10.30.125°0.04
B71810-E-T-P4S-UL5065716.961.5540.30.10.30.125°0.05

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