Mass: 0.17 kg
Taper: 1:12
Model Number: H308, H 308
Material: Chrome steel, Gcr15
Brand: SKF, FAG or other brands
Structure: Adapter sleeve/withdrawal sleeve
Supporting Bearing: 1308K, 2208K, 21308K, 22208K
H308 adapter sleeve is bearing accessory for shaft.
For this item,
Inner (d): 35mm
Outer (D): 62mm
Width (B): 46mm
Taper: 1: 12
Mass: 0.17 kg
Material: Chrome steel, Gcr15
Structure: Adapter sleeve/withdrawal sleeve
Interchange: H308, H 308
Supporting Bearing: 1308K, 2208K, 21308K, 22208K
| Bearing No. | Size | Supporting bearing | Weight(kg) | ||||
| d | d1 | B1 | d2 | ||||
| H302 | 15 | 12 | 22 | 25 | 1302K 2202K | ||
| H303 | 17 | 14 | 24 | 28 | 1303K 2203K | ||
| H304 | 20 | 17 | 28 | 32 | 1304K 2204K | 21304K | 0.04 |
| H305 | 25 | 20 | 29 | 38 | 1305K 2205K | 21305K | 0.071 |
| H306 | 30 | 25 | 31 | 45 | 1306K 2206K | 21306K | 0.095 |
| H307 | 35 | 30 | 35 | 52 | 1307K 2207K | 21307K | 0.14 |
| H308 | 40 | 35 | 36 | 58 | 1308K 2208K | 21308K 22208K | 0.17 |
| H309 | 45 | 40 | 39 | 65 | 1309K 2209K | 21309K 22209K | 0.23 |
| H310 | 50 | 45 | 42 | 70 | 1310K 2210K | 21310K 22210K | 0.27 |
| H311 | 55 | 50 | 45 | 75 | 1311K 2211K | 21311K 22211K | 0.32 |
| H312 | 60 | 55 | 47 | 80 | 1312K 2212K | 21312K 22212K | 0.36 |
| H313 | 65 | 60 | 50 | 85 | 1313K 2213K | 21313K 22213K | 0.42 |
| H314 | 70 | 60 | 52 | 92 | 1314K 2214K | 21314K 22214K | 0.67 |
| H315 | 75 | 65 | 55 | 98 | 1315K 2215K | 21315K 22215K | 0.78 |
| H316 | 80 | 70 | 59 | 105 | 1316K 2216K | 21316K 22216K | 0.95 |
| H317 | 85 | 75 | 63 | 110 | 1317K 2217K | 21317K 22217K | 1.1 |
| H318 | 90 | 80 | 65 | 120 | 1318K 2218K | 21318K 22218K | 1.3 |
Professional Bearing Solution Expert
Jinan TOP Bearing Co., Ltd
Add: 1-2405-4, No. 1825, Hualong Rd., Licheng Dist, Jinan, Shandong, China
Mobile/WhatsApp/Wechat: +8615662712802
Email: supersales@jntopbearing.com
Comparison helps when dimensional fit is only part of the decision and load direction, sealing, clearance, speed, temperature, or repeat-order stability still need to be confirmed. Reviewing one or two nearby options early usually reduces sourcing mistakes later.
Buyers normally confirm the part reference, main dimensions, application, speed range, operating environment, sealing needs, and any packaging or marking requirements. That gives the supplier a cleaner basis for confirming availability and suitable alternatives.
A quick review of Other Ball & Roller Bearings, one more commercial destination, and one practical guide usually saves time. That combination helps separate simple replacement orders from jobs that still need fit or application review.
Because it makes later decisions faster. When sizing notes, application cues, and nearby options stay close to the product, engineering, purchasing, and maintenance teams can revisit the same logic without starting the review from zero.
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Buyer FAQ
Confirm the bearing number, bore size, outside diameter, width, seal or shield type, cage material, clearance, precision level, quantity, and application. These details help prevent a size match from becoming a performance mismatch.
Yes. Replacement and repeat orders are easier when the original marking, measured dimensions, photos, application, and quantity are available. If the marking is unclear, the team can start from the size and working condition.
This item is handled within the Other Ball & Roller Bearings family. Comparing the family page can help buyers review similar sizes, seal options, load direction, and related bearing choices before requesting a quote.
Price and lead time can change with quantity, stock availability, precision grade, clearance, material, cage, seal or shield type, lubrication, packaging, and whether the order needs standard matching or custom production.
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