TRW/MRC 6307EE SINGLE ROW BALL BEARING #J53073
Advance 40 mm d TRW/MRC 6307EE SINGLE ROW BALL BEARING #J53073 is your source for quality 15 mm B Double row bearing and accessories. shop online for home delivery or pick up in 68 mm D one of our Bearing Wholesalers 10000 .
d: |
40 mm |
D: |
68 mm |
B: |
15 mm |
d1: |
49.7 mm |
d2: |
47.6 mm |
D1: |
58.25 mm |
r1,2 min.: |
1 mm |
r3,4 min.: |
0.6 mm |
Product Details
d |
40 mm |
D |
68 mm |
B |
15 mm |
d1 |
49.7 mm |
d2 |
47.6 mm |
D1 |
58.25 mm |
r1,2 min. |
1 mm |
r3,4 min. |
0.6 mm |
a |
20.3 mm |
da min. |
44.6 mm |
db min. |
44.6 mm |
Da max. |
63.4 mm |
Db max. |
63.8 mm |
ra max. |
1 mm |
rb max. |
0.6 mm |
Basic dynamic load rating C |
11.7 kN |
Basic static load rating C0 |
7.2 kN |
Fatigue load limit Pu |
0.305 kN |
Attainable speed for grease lubrication |
32000 r/min |
Ball diameter Dw |
7.144 mm |
Number of balls z |
19 |
Reference grease quantity Gref |
2.8 cm³ |
Preload class A GA |
105 N |
Static axial stiffness, preload class A |
96 N/µm |
Preload class B GB |
310 N |
Static axial stiffness, preload class B |
143 N/µm |
Preload class C GC |
630 N |
Static axial stiffness, preload class C |
187 N/µm |
Calculation factor f |
1.06 |
Calculation factor f1 |
0.99 |
Calculation factor f2A |
1 |
Calculation factor f2B |
1.03 |
Calculation factor f2C |
1.06 |
Calculation factor fHC |
1.01 |
Calculation factor e |
0.68 |
Calculation factor (single, tandem) Y2 |
0.87 |
Calculation factor (back-to-back, face-to-face) Y1 |
0.92 |
Calculation factor (back-to-back, face-to-face) Y2 |
1.41 |
Mass bearing |
0.17 kg |
Company Profile
Worktime |
9: 00-18: 00 (بتوقيت بكين) |
Phone |
+6531591338 |
Fax |
+6531591338 |