NTN adapter sleeve H2312 with locknut
Compatible shaft diameter: 55 mm
Lock nut outside diameter: 80 mm
Overall length:62 mm
Lock nut number: KM12
Thread size:M60x2 mm
Lock washer number: MB12
Compatible bearing number: 22312, 2312
Series: H
Taper: 1:12
Includes: Lock Washer (MB12)
Material / coating: Steel
About BHR Bearing ( Shenzhen Qinggong Bearing Co, Ltd.)
Shenzhen Qinggong Bearing Co., Ltd. （www.bhrbearing.cn）is a well-know bearing manufacturer in China since the year 1996 with its own factory. Despite our own BHR bearings, we also distribute kinds of famous branded bearings from worldwide manufacturers SKF, FAG, NSK, KOYO, NTN, NACHI, ASAHI, TOYOTA......and OEM can also be supplied.
We Shenzhen Qinggong Bearing Co., Ltd. is focused and committed to deliver our customers high quality products and solutions because they are at the core of everything we do. By combining technology with our design engineering expertise we are able to offer a breadth of advanced bearings and solutions.
With variety of bearings, competitive prices, fast delivery and good after-sale service, hope we will get a chance to talk bearings together.
NTN bearing adapter sleeve catalogue:
| P.N. | d1(mm) | D(mm) | B(mm) | da Max | BEARING | Mass(kg) |
| H212 | 55 | 110 | 22 | 78 | 1212 EKTN9 | 1,2 |
| H312E | 55 | 110 | 28 | 73 | 2212 E-2RS1KTN9 | 1,4 |
| H312 | 55 | 130 | 31 | 87 | 1312 EKTN9 | 2,15 |
| H213 | 60 | 120 | 23 | 85 | 1213 EKTN9 | 1,45 |
| H313E | 60 | 120 | 31 | 79 | 2213 E-2RS1KTN9 | 1,75 |
| H313 | 60 | 120 | 31 | 80 | 2213 EKTN9 | 1,8 |
| H215 | 65 | 130 | 25 | 93 | 1215 K | 2 |
| H315 | 65 | 130 | 31 | 93 | 2215 EKTN9 | 2,3 |
| H216 | 70 | 140 | 26 | 101 | 1216K | 2,4 |
| H316 | 70 | 140 | 33 | 99 | 2216 EKTN9 | 2,85 |
| H217 | 75 | 150 | 28 | 107 | 1217K | 2,95 |
| H317 | 75 | 150 | 36 | 105 | 2217K | 3,3 |
| H218 | 80 | 160 | 30 | 112 | 1218K | 3,5 |
| H318 | 80 | 160 | 40 | 112 | 2218K | 5,5 |
| H219 | 85 | 170 | 32 | 120 | 1219K | 4,25 |
| H319 | 85 | 170 | 43 | 118 | 2219K | 5,3 |
| H220 | 90 | 180 | 34 | 127 | 1220K | 5 |
| H320 | 90 | 215 | 47 | 136 | 1320K | 9,65 |
| H222 | 100 | 200 | 38 | 140 | 1222K | 6,8 |
| H322 | 100 | 240 | 50 | 154 | 1322KM | 13,5 |
