Spherical Roller Bearing-240/850BK30
Advance Spherical Roller Bearing-240/850BK30 Leader Hydraulic Pump Co.,Limited. is your source for 30x20x30 quality Spherical Roller Bearings NTN and accessories. 30x20x30 Size (mm) shop online 30 Bore Diameter (mm) for home delivery or pick up in one of our 10000 .
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number |
NKXR 20 Z |
| Size (mm) |
30x20x30 |
| Bore Diameter (mm) |
30 |
| Outer Diameter (mm) |
20 |
| Width (mm) |
30 |
| Fw |
20 mm |
| D |
30 mm |
| C |
30 mm |
| C1 |
10 mm |
| C2 |
10.5 mm |
| d |
20 mm |
| D2 |
36.2 mm |
| r1,2 - min. |
0.3 mm |
| da - min. |
30.7 mm |
| ra - max. |
0.3 mm |
| rb - max. |
0.3 mm |
| di |
17 mm |
| F |
20 mm |
| Bi |
20 mm |
| Basic dynamic load rating, radial direction - C |
16.5 kN |
| Basic static load rating, radial direction - C0 |
25.5 kN |
| Basic dynamic load rating, axial direction - C |
18.6 kN |
| Basic static load rating, axial direction - C0 |
48 kN |
| Fatigue load limit, radial direction - Pu |
3 kN |
| Fatigue load limit, axial direction - Pu |
4.6 kN |
| Reference speed |
3800 r/min |
| Limiting speed |
7500 r/min |
| Mass bearing |
0.084 kg |
| Category |
Bearings |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
0.084 |
| Product Group |
B04144 |
| r1,2 min. |
0.3 mm |
| da min. |
30.7 mm |
| ra max. |
0.3 mm |
| rb max. |
0.3 mm |
| Basic dynamic load rating, radial direction C |
16.5 kN |
| Basic static load rating, radial direction C0 |
25.5 kN |
| Basic dynamic load rating, axial direction C |
18.6 kN |
| Basic static load rating, axial direction C0 |
48 kN |
| Fatigue load limit, radial direction Pu |
3.05 kN |
| Fatigue load limit, axial direction Pu |
4.65 kN |
| Minimum axial load factor A |
0.000184 |
| Inner ring |
IR 17x20x20 |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
00852-68515715 |
| Fax |
00852-68515716 |