NTN 4T-2789/2729 tapered roller bearings
What are the types of 40x90x23 NTN 4T-2789/2729 tapered roller bearings ? NTN bearings Manufacturing 6300 r/min (Grease) Lubrication Speed Service . Get Your Free, Instant price, design review.
What is 4T-2789/2729 bearing interchange？
| Brand Name: |
NTN |
| Model Number: |
4T-2789/2729 |
| d: |
20 mm |
| D: |
70 mm |
| B: |
12 mm |
| Chamfer: |
0.6 mm |
| Oil Holes: |
3 mm |
| Number of Mounting Holes: |
6 |
| Inner rings PCD: |
28 mm |
| Thread Size: |
M3 |
| PDF |
4T-2789/2729 |
Product Details
| d |
20 mm |
| D |
70 mm |
| B |
12 mm |
| Chamfer |
0.6 mm |
| Oil Holes |
3 mm |
| Number of Mounting Holes |
6 |
| Inner rings PCD |
28 mm |
| Thread Size |
M3 |
| Outer rings PCD |
57 mm |
| Mounting Hole Size |
3.4 mm |
| Mounting Hole Countersink Diameter |
6.5 mm |
| Mounting Hole Depth |
3.3 mm |
| Dynamic Load Rating |
8.26 kN |
| Static Load Rating |
9.16 kN |
| da |
35 mm |
| Da |
47 mm |