XINNENG METALS

Post code for self-aligning roller bearings

Release time:

2023-05-18

Install the tapered hole self-aligning roller bearings with the rear codes K and K30 on the matching locking sleeve to become the K+H and K30+H type bearings with the rear codes. This type of bearing can be installed on an optical shaft without a shoulder, and is suitable for occasions where frequent installation and disassembly of bearings are required. In order to improve the lubrication performance of the bearing, there is an annular oil groove on the outer ring of the bearing and three evenly distributed oil holes are drilled, with the post code W33.
Specific classification and model comparison:
1. Self aligning roller bearing (20000 CC type)
2. Tapered hole self-aligning roller bearing (20000 CCK type)
3. Self aligning roller bearing (20000 CC/W33 type)
4. Tapered hole self-aligning roller bearing (20000 CCK/W33 type)
5. Bore aligning roller bearing installed on the locking sleeve (20000 CCK+H0000 type)
6. Bore aligning roller bearing installed on the locking sleeve (20000 CCK/W33+H0000 type)

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