NTN HK3012 Roller s
High Quality NTN HK3012 Roller s. Competitive FAG Cylindrical Roller Thrust Bearings JiNan Hope Hydraulic Co., Itd Pricing. Accept Small Order. Easy and Fast Shipping. 7x14x3.5 7 Bore Diameter (mm)
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number |
687 |
| Size (mm) |
7x14x3.5 |
| Bore Diameter (mm) |
7 |
| Outer Diameter (mm) |
14 |
| Width (mm) |
3,5 |
| d |
7 mm |
| D |
14 mm |
| B |
3,5 mm |
| C |
3,5 mm |
| r min. |
0,15 mm |
| r1 min. |
0,15 mm |
| da min. |
8,2 mm |
| Da max. |
12,8 mm |
| ra max. |
0,15 mm |
| Weight |
0,002 Kg |
| Basic dynamic load rating (C) |
1,15 kN |
| Basic static load rating (C0) |
0,51 kN |
| (Grease) Lubrication Speed |
45000 r/min |
| (Oil) Lubrication Speed |
54000 r/min |
| Category |
Tapered Roller Bearings |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| UNSPSC |
31171527 |
| Weight / Kilogram |
2.465 |
| Product Group |
B04334 |
| Precision Class |
Standard |
| Component |
Cone |
| Basic Number |
687 |
| Number of Tapered Rows |
Single Row |
| Inch - Metric |
Inch |
| Long Description |
Cone; Standard Precision; 687 Basic Number; 4" Bore; 1-5/8" Width; Single Row of Rollers |
| Width |
1.625 Inch | 41.275 Millimeter |
| Bore |
4 Inch | 101.6 Millimeter |
| Outside Diameter |
0 Inch | 0 Millimeter |
| Flange Outside Diameter |
0 Inch | 0 Millimeter |
| Bearing No. |
687 |
| r(min) |
0.15 |
| Cr |
1.45 |
| C0r |
0.51 |
| Cu |
0.010 |
| f0 |
14.2 |
| Grease lub. |
45000 |
| Oil lub. |
54000 |
| da(min) |
8.2 |
| Da(max) |
12.8 |
| ra(max) |
0.15 |
| (Refer.)Mass(g) |
2.0 |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
0531-8299 9953 |