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Spindle Bearing / Precision Angular Ball Bearing B7012-E-2RSD-T-P4S-UL 60x95x18 mm

Item number: B7012-E-2RSD-T-P4S-UL

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The spindle bearing B7012-E-2RSD-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: All Spindle Bearings

Shipping time: Available

From pcsPrice per unit
4156,56 €
10147,86 €
50139,16 €
200130,46 €
500121,76 €
173,95 €

including 19% VAT., no shipping costs

pcs

Technical ScribbleZoomable

Technical Data

Inside Ø (mm):60
Outside Ø (mm):95
Width (mm):18
Tolerance for inside-Ø (mm):0/-0,007
Tolerance for outside-Ø (mm):0/-0,008
Tolerance for width (mm):0/-0,15
Tolerance for shaft da (mm):0,3/-0,3
Contact Angle:25°
Rows Of Balls:single row
Seal:2RSD
Ring Material:Rolling bearing steel
Rolling Element Material:Rolling bearing steel
Cage Material:Phenolic Resin
Tolerance Class:P4S
Lubrication:Lubcon Turmogrease Highspeed L252
Type of lubrication:greased
Magnetic:yes
Product weight: 0,4010 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
  • medium series for a broad range of applications
  • 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
  • The mounting orientation is identifiable by the colour of the seals. The side with the higher shoulder is marked by a red seal, the opposite seal is black. This colour coding of the seals allows to see and check the mounting orientation, even when the bearing is already assembled. The installation direction is illustrated here: for illustration
  • material: 100Cr6 (rolling bearing steel), phenol resin (cage)
  • seal: 2RSD (2-side non contact rubber seal)
  • If you need this bearing in RS design with only one seal and one open side, you can simply remove one of the two seals: to the instructions
  • 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 7012AC-2RZ TA/P4S (CSC), 7012A5V1V (NSK), S7012ACD/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)
B7000-E-2RSD-T-P4S-UL102688.222140.30.30.30.125°0.022
B7001-E-2RSD-T-P4S-UL122888.724.516.50.30.30.30.125°0.024
B7002-E-2RSD-T-P4S-UL153291028190.30.20.30.125°0.028
B7003-E-2RSD-T-P4S-UL17351011.132210.40.30.30.125°0.043
B7004-E-2RSD-T-P4S-UL20421213.237250.60.30.60.325°0.067
B7005-E-2RSD-T-P4S-UL25471214.442300.60.30.60.325°0.075
B7006-E-2RSD-T-P4S-UL30551316.5493610.610.325°0.108
B7007-E-2RSD-T-P4S-UL35621418.3564110.610.325°0.153
B7008-E-2RSD-T-P4S-UL40681520.1624610.610.325°0.188
B7009-E-2RSD-T-P4S-UL45751622695110.610.325°0.239
B7010-E-2RSD-T-P4S-UL50801623.2745610.610.325°0.254
B7011-E-2RSD-T-P4S-UL55901825.983621.10.610.625°0.377
B7012-E-2RSD-T-P4S-UL60951827.188671.10.610.625°0.401

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