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100 mm x 140 mm x 40 mm IKO NAU 4920UU cylindrical roller bearings
100 mm x 140 mm x 40 mm IKO NAU 4920UU cylindrical roller bearings manufacturer NTA PRECISION AXLE CORP. and global supplier of reliable ball and roller Normal Duty duty type: ... 100 mm x 140 mm x 40 mm IKO NAU 4920UU cylindrical roller bearings Industries Products Manufacturing & Engineering and Agricultural Bearings designed to 9.6250 to 11.8750 in D meet the unique requirements 100 mm x 140 mm x 40 mm of our targeted industries.
- IKO
NAU 4920UU
- Set Screw
- 9.6250 to 11.8750 in
- Normal Duty
- Max 250°
- Contact/Lip
- 4.0000 in
- 4.2500 in
- .8750 in
-
NTA PRECISION AXLE CORP.2020-07-10 09:46:19
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100 mm x 140 mm x 40 mm IKO NAU 4920UU cylindrical roller bearings Details
| locking device:: | Set Screw | D: | 9.6250 to 11.8750 in | duty type:: | Normal Duty |
| operating temperature range:: | Max 250° | seal type:: | Contact/Lip | base to bore centerline:: | 4.0000 in |
| base width:: | 4.2500 in | bolt size:: | .8750 in | expansion type:: | Non-Expansion Bearin |
| bore type:: | Round | Size (mm): | 100 mm x 140 mm x 40 mm |
100 mm x 140 mm x 40 mm IKO NAU 4920UU cylindrical roller bearings Code description
IKO NAU 4920UU bearing Size Chart (mm/inches) | |
|---|---|
| d1 | 240 mm |
| D | 480 mm |
| B | 130 mm |
| d2 ≈ | 312 mm |
| d3 | 330 mm |
| D1 ≈ | 421 mm |
| B1 | 190 mm |
| B4 | 39 mm |
| b | 22.3 mm |
| K | 12 mm |
| r1,2 min. | 5 mm |
| da max. | 312 mm |
| db min. | 276 mm |
| Da max. | 460 mm |
| Ba min. | 25 mm |
| ra max. | 4 mm |
| Basic dynamic load rating C | 2722 kN |
| Basic static load rating C0 | 3550 kN |
| Fatigue load limit Pu | 285 kN |
| Reference speed | 1200 r/min |
| Limiting speed | 1600 r/min |
| Calculation factor e | 0.27 |
| Calculation factor Y1 | 2.5 |
| Calculation factor Y2 | 3.7 |
| Calculation factor Y0 | 2.5 |
| Mass bearing + sleeve | 130 kg |
100 mm x 140 mm x 40 mm IKO NAU 4920UU cylindrical roller bearings Cad Models
Contact Us
- NTA PRECISION AXLE CORP.
- Address735 Kimberly Drive, Carol Stream, Illinois U.S.A.
- Phone(Working Time)765-234-7800
- Fax
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