| Symbol | Value | Description |
|---|---|---|
| ≈m | 1.071 kg | Weight |
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NTN
NTN
NTN UC211D1 Radial Insert Ball Bearing 55 × 100 × 55.6 mm
Radial insert ball b.
Radial Insert Ball Bearing
RFQ
In stock
EX-WORKS (Incoterms 2020) Seoul, Korea — Buyer arranges freight, duties, and insurance.
- Category
- Radial Insert Ball Bearing
- Bore
- 55 mm
- Outer Ø
- 100 mm
- Width
- 55.6 mm
Overview
NTN UC211D1 Radial Insert Ball Bearing is an easy-mount ball bearing used in housing units or directly fixed on shafts. Based on deep groove ball bearing geometry, it adds locking devices and seals to simplify maintenance in agricultural machines, conveyors, fans, and handling equipment.
A spherical outer ring and shaft-locking device allow the bearing to compensate for static misalignment when combined with a matching housing. Sealed and lubricated variants are suitable for dusty or wet operating environments.
Key features
- Easy shaft mounting with locking device
- Misalignment compensation with matched housings
- Sealed designs for contaminated environments
- Simple replacement and maintenance
Typical applications
- Conveyor rollers
- Agricultural and food machinery
- Fans and blowers
- Packaging and handling equipment
Selection guidance
Check locking method, housing compatibility, seal design, lubrication, contamination level, and load condition.
| Symbol | Value | Description |
|---|---|---|
| d | 55 mm | Bore diameter |
| D | 100 mm | Outside diameter |
| B | 55.6 mm | Width |
| Code | Description |
|---|---|
| Standard bearing steel | Material |
| Sheet steel cage | Cage |
| Tolerance class P0/PN2 / ABEC 1 | Tolerance class |
Excerpt from the manufacturer's official catalog — NTN CAT.2400E — Bearing Units
Also searched as
The same part number can be written with or without separators, or in progressive prefix form. We index these common variants so your search reaches this page:
NTNUC211D1NTN UC211D1
