NTN KRU52 bearings
KRU type eccentric-stud cam followers
- Stud diameter
- 20.000 mm
- Outside diameter
- 52.000 mm
- Total width
- 66.000 mm
- Width, ourter ring
- 24.000 mm
- Cr
- 20700 N
- C0r
- 33500 N
- Limiting speed
- 8000 r/min
- Net weight
- 0.461 kg
- Measurement system
- Metric
- Number of rows
- 1
- Sealing
- Shield type
- Cage
- With
- Shape of stud head
- Tapped hole
- Shape of outer ring
- Crowned outer ring
- Bearing material
- Steel
- Rolling material
- Steel
- Internal clearance
- CN
- Relubrication feature
- With
In stock
Technical specification for NTN KRU52
| Bearing number | KRU52 | |
|---|---|---|
| Brand | NTN | |
| Type | KRU type eccentric-stud cam followers | |
| D | 52 | Dimensions mm |
| d1 | 20 | |
| C | 24 | |
| F | 25 | |
| B | 25.5 | |
| B1 | 66 | |
| B2 | 40.5 | |
| G | M20X1.5 | |
| G1 | 21 | |
| Eccentricity E | 0.7 | |
| C1 | 0.8 | |
| m | PT 1/8 | |
| e | 37 | |
| Cr | 20700N | Basic dynamic load rating |
| C0r | 33500 N | Basic static load rating |
| 5550 N | Track load capacity | |
| 98 N.m | Maximum tightening torque | |
| Limiting speed | 6000 r/min | Grease lubrication |
| 8000 r/min | Oil lubrication | |
| Mass | 0.461 kg | (approx.) |
IKO KRU52 have an eccentric stud (eccentricity: 0.7 mm) to compensate for positional variation of the stud mounting hole.
The components of IKO KRU52 cam follower:
- Outer ring outer diameter: 52 mm
- Metric series with cage
- Eccentric stud type
- Outer profile: spherical outside surface
- Stud head: with tapped hole hole and recessed slot for screwdriver
- Grease: unlubricated
- Log in to post comments
Related products
NTN KRU52LL/3AS
Brand: NTN
KRU..LL type eccentric-stud cam followers
NTN KRU52X
Brand: NTN
KRU..X type eccentric-stud cam followers