TIMKEN 27684 services Tapered Roller Bearings
Brand Name |
TIMKEN 27684 services Tapered Roller Bearings |
Model Number |
27684 |
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
PDF |
27684 |
Product Details
Bearing number |
71914 CE/HCP4AL |
Size (mm) |
100x70x16 |
Bore Diameter (mm) |
100 |
Outer Diameter (mm) |
70 |
Width (mm) |
16 |
d |
70 mm |
D |
100 mm |
B |
16 mm |
d1 |
79.3 mm |
d2 |
76.8 mm |
D1 |
90.52 mm |
b |
2 mm |
C1 |
8.6 mm |
C2 |
2.8 mm |
C3 |
2.8 mm |
r1,2 - min. |
1 mm |
r3,4 - min. |
0.3 mm |
a |
20 mm |
da - min. |
74.6 mm |
db - min. |
72 mm |
Da - max. |
95.4 mm |
Db - max. |
98 mm |
ra - max. |
1 mm |
rb - max. |
0.3 mm |
dn |
81.5 mm |
Basic dynamic load rating - C |
22.1 kN |
Basic static load rating - C0 |
16.3 kN |
Fatigue load limit - Pu |
0.68 kN |
Limiting speed for grease lubrication |
22000 r/min |
Limiting speed for oil lubrication |
34000 mm/min |
Ball - Dw |
9.525 mm |
Ball - z |
22 |
Gref |
4.3 cm3 |
Calculation factor - f0 |
8.4 |
Preload class A - GA |
120 N |
Preload class B - GB |
360 N |
Preload class C - GC |
710 N |
Calculation factor - f |
1 |
Calculation factor - f2A |
1 |
Calculation factor - f2B |
1.05 |
Calculation factor - f2C |
1.09 |
Calculation factor - fHC |
1.01 |
Preload class A |
58 N/micron |
Preload class B |
92 N/micron |
Preload class C |
125 N/micron |
r1,2 min. |
1 mm |
r3,4 min. |
0.3 mm |
da min. |
74.6 mm |
db min. |
72 mm |
Da max. |
95.4 mm |
Db max. |
98 mm |
ra max. |
1 mm |
rb max. |
0.3 mm |
Basic dynamic load rating C |
22.1 kN |
Basic static load rating C0 |
16.3 kN |
Fatigue load limit Pu |
0.68 kN |
Attainable speed for grease lubrication |
22000 r/min |
Attainable speed for oil-air lubrication |
34000 r/min |
Ball diameter Dw |
9.525 mm |
Number of balls z |
22 |
Reference grease quantity Gref |
4.3 cm³ |
Preload class A GA |
120 N |
Static axial stiffness, preload class A |
58 N/µm |
Preload class B GB |
360 N |
Static axial stiffness, preload class B |
92 N/µm |
Preload class C GC |
710 N |
Static axial stiffness, preload class C |
125 N/µm |
Calculation factor f |
1.14 |
Calculation factor f1 |
1 |
Calculation factor f2A |
1 |
Calculation factor f2B |
1.05 |
Calculation factor f2C |
1.09 |
Calculation factor fHC |
1.01 |
Calculation factor f0 |
8.4 |
Mass bearing |
0.27 kg |
Company Profile
Worktime |
Seg - Sex (9.00 - 18.00) Sáb (9: 00-12: 00) |
Phone |
(65) 8257 8518 |
Fax |
(65) 6258 7399 |