One of Hottest for Spherical Roller Bearing - AH 2340 Withdrawal sleeves for 190mm shaft – CWL
One of Hottest for Spherical Roller Bearing - AH 2340 Withdrawal sleeves for 190mm shaft – CWL Detail:
Withdrawal (AH) sleeves are used when mounting tapered bore bearings on cylindrical shafts. In this case, shaft tolerances are larger than in case of bearings seated directly on the shaft. The tolerance classes recommended for shafts are h9 and h10. Form and position deviations will be in accordance with tolerance classes IT5/2 and IT7/2. Withdrawal sleeves are manufactured according to standard ISO 2982-1.
For large-sized bearings,The withdrawal sleeves are provided with lubrication grooves, so that hydraulic systems can be used when mounting and dismounting.
Product data of Withdrawal sleeves
Dimension standards:ISO 2982-1
Tolerances Bore diameter: JS9
Width: h13
External taper 1:12 as standard
Bore diameter ≥ 190 mm (size ≥ 40):metric trapezoidal thread in accordance with ISO 2903
Total radial run-out: IT5/2 – ISO 1101
Withdrawal sleeves adjust to the shaft diameter so that wider diameter tolerances can be permitted compared to the seat of a bearing with a cylindrical bore. However, the geometrical tolerances must be kept within narrow limits as they directly affect the shaft positioning and vibration.
AH 2340 Withdrawal sleeves detail Specifications
Main Dimensions
Shaft bore diameter(d1):190mm
Outside diameter small taper(d):200mm
Width(B3):170mm
Width sleeve and bearing before sleeve is driven into bore(B4):177mm
D1:211.75mm
D2:210mm
a: 36mm
Thread length(b):30mm
f: 5mm
Thread(G):Tr220x4
Product detail pictures:
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Our enterprise insists all along the standard policy of "product high-quality is base of business survival; client satisfaction could be the staring point and ending of an business; persistent improvement is eternal pursuit of staff" as well as consistent purpose of "reputation first, client first" for One of Hottest for Spherical Roller Bearing - AH 2340 Withdrawal sleeves for 190mm shaft – CWL , The product will supply to all over the world, such as: Uruguay, Ireland, Estonia, We insist on the principle of "Credit being primary, Customers being the king and Quality being the best", we are looking forward to the mutual cooperation with all friends at home and abroad and we will create a bright future of business.
By Victor Yanushkevich from America - 2018.06.18 19:26
It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!
By Jodie from Angola - 2017.12.19 11:10
