CS AH 30 Withdrawal Sleeves | Precision Bearing Mounting Solutions
CS AH 30 Withdrawal Sleeves provide precision mounting solutions for tapered bore bearings on round stepped shafts. Available in 24 models with taper 1:12, these Taiwan-manufactured withdrawal sleeves simplify bearing installation and ensure secure mounting for industrial applications.
AH 30 Withdrawal Sleeves
AH 30 Withdrawal Sleeves can mount a tapered bore bearing on a round stepped shaft, which is one of the more popular and commonly used industrial sleeves. Generally, the withdrawal sleeve was pressed into a bearing inner bore to fix it on the shaft through a fiber web or endplate. For larger bearings, when it was pressed against the bearing bore, a larger force is required to overcome the friction of the mating surface. Hydraulic installation can simplify this process by a withdrawal sleeve.
Model
AHX3024, AHX3026, AHX3028, AHX3030, AH3032, AH3034, AH3036, AH3038, AH3040, AH3044, AH3048, AH3052, AH3056, AH3060, AH3064, AH3068, AH3072, AH3076, AH3080, AH3084, AHX3088, AHX3092, AHX3096, AHX30/500
Drawing
AH 30 Withdrawal Sleeves Drawing
Withdrawal Sleeves - AH 30
TAPER 1:12
| Withdrawal Sleeves NO. | d1 | L | L | b | Thread2) | Appropriate Withdrawal Nut No. | Weight |
|---|---|---|---|---|---|---|---|
| D1 | |||||||
| mm | mm | mm | mm | mm | kg | ||
| AHX3024 | 115 | 60 | 64 | 13 | M130*2 | AN26 | 0.75 |
| AHX3026 | 125 | 67 | 71 | 14 | M140*2 | AN28 | 0.93 |
| AHX3028 | 135 | 68 | 73 | 14 | M150*2 | AN30 | 1.01 |
| AHX3030 | 145 | 72 | 77 | 15 | M160*3 | AN32 | 1.15 |
| AH3032 | 150 | 77 | 82 | 16 | M170*3 | AN34 | 2.06 |
| AH3034 | 160 | 85 | 90 | 17 | M180*3 | AN36 | 2.43 |
| AH3036 | 170 | 92 | 98 | 17 | M190*3 | AN38 | 2.81 |
| AH3038 | 180 | 96 | 102 | 18 | Tr205*4 | HNL41 | 3.32 |
| AH3040 | 190 | 102 | 108 | 19 | Tr215*4 | HNL43 | 3.8 |
| AH3044 | 200 | 111 | 117 | 20 | Tr235*4 | HNL47 | 7.4 |
| AH3048 | 220 | 116 | 123 | 21 | Tr260*4 | HNL52 | 8.75 |
| AH3052 | 240 | 128 | 135 | 23 | Tr280*4 | HNL56 | 10.7 |
| AH3056 | 260 | 131 | 139 | 24 | Tr300*4 | HNL60 | 12 |
| AH3060 | 280 | 145 | 153 | 26 | Tr320*5 | HNL64 | 14.4 |
| AH3064 | 300 | 149 | 157 | 27 | Tr345*5 | HNL69 | 16 |
| AH3068 | 320 | 162 | 171 | 28 | Tr365*5 | HNL73 | 19.5 |
| AH3072 | 340 | 167 | 176 | 30 | Tr385*5 | HNL77 | 21 |
| AH3076 | 360 | 170 | 180 | 31 | Tr410*5 | HNL82 | 23.2 |
| AH3080 | 380 | 183 | 193 | 33 | Tr430*5 | HNL86 | 27.3 |
| AH3084 | 400 | 186 | 196 | 34 | Tr450*5 | HNL90 | 29 |
| AHX3088 | 420 | 194 | 205 | 35 | Tr470*5 | HNL94 | 32 |
| AHX3092 | 440 | 202 | 213 | 37 | Tr490*5 | HNL98 | 35.2 |
| AHX3096 | 460 | 205 | 217 | 38 | Tr520*6 | HNL104 | 39.2 |
| AHX30/500 | 480 | 209 | 221 | 40 | Tr540*6 | HNL108 | 42.5 |
⊚ Dimension L1 decreases as the withdrawal sleeve is driven in during mounting.
⊚ M means metric thread. Tr means 30°, trapezoid thread and the digits are outside diameter of thread and pitch.
- Download
Spec. of AH30
Spec. of AHX3024, AHX3026, AHX3028, AHX3030, AH3032, AH3034, AH3036, AH3038, AH3040, AH3044, AH3048, AH3052, AH3056, AH3060, AH3064, AH3068, AH3072, AH3076,...
Download
How Does the 1:12 Taper Ratio in AH 30 Withdrawal Sleeves Benefit Heavy Machinery Applications?
The standardized 1:12 taper ratio in our AH 30 Withdrawal Sleeves provides optimal force distribution during bearing installation, preventing damage while ensuring secure mounting. This precise taper allows for controlled compression and expansion during installation and removal processes, extending bearing life in heavy machinery applications where alignment precision directly impacts operational efficiency. Request our technical specifications to see how this can reduce your maintenance downtime by up to 30%.
These industrial-grade withdrawal sleeves simplify the bearing installation process through their innovative design, eliminating the need for excessive force during mounting. For larger bearings where significant pressure would typically be required to overcome mating surface friction, our AH 30 series can be paired with hydraulic installation methods for more efficient assembly. Compatible with corresponding withdrawal nuts (from AN26 to HNL108), these sleeves provide a complete mounting solution that ensures precise bearing positioning and secure shaft attachment for demanding industrial applications.