BOSCH USA Russia REXROTH 8946054672 RQANS1
BOSCH USA Russia REXROTH 8946054672 RQANS1 with easy-to-use parts graphics, giving you the 25x52x16.25 ability to check parts availability, JiNan Hope Hydraulic Co., Itd REXROTH Hydraulic Pump pricing, examine remanufactured options.
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Details
Bearing number |
4T-30205 |
Size (mm) |
25x52x16.25 |
Bore Diameter (mm) |
25 |
Outer Diameter (mm) |
52 |
Width (mm) |
16,25 |
d |
25 mm |
D |
52 mm |
T |
16,25 mm |
B |
15 mm |
C |
13 mm |
ra1 max. |
1 mm |
a |
12,5 mm |
r min. |
1 mm |
r1 min. |
1 mm |
da min. |
30,5 mm |
Da min |
44 mm |
Da max. |
46,5 mm |
db max. |
31 mm |
Db min. |
48 mm |
ra max. |
1 mm |
Sa |
2 mm |
Sb |
3 mm |
Weight |
0,154 Kg |
Basic dynamic load rating (C) |
31,5 kN |
Basic static load rating (C0) |
34 kN |
(Grease) Lubrication Speed |
7 300 r/min |
(Oil) Lubrication Speed |
9 800 r/min |
Calculation factor (e) |
0,37 |
Calculation factor (Y0) |
0,88 |
d1 |
38 mm |
rs min |
1 mm |
r1s min |
1 mm |
e |
0.37 |
Y2 |
1.6 |
Y0 |
0.88 |
Mass |
0.15 kg |
ISO 355 reference |
T3CC025 |
Dynamic load, C |
31.5 kN |
Rating life coefficient, A2 |
1.4 |
Static load, C0 |
34 kN |
Fatigue limit load, Cu |
4.15 kN |
Nlim (oil) |
9,800 rpm |
Nlim (grease) |
7,300 rpm |
Min operating temperature, Tmin |
-40 °C |
Max operating temperature, Tmax |
120 °C |
Characteristic cage frequency, FTF |
0.42 Hz |
Characteristic rolling element frequency, BSF |
5.82 Hz |
Characteristic outer ring frequency, BPF0 |
6.7 Hz |
Characteristic inner ring frequency, BPFI |
9.3 Hz |
da max |
31 mm |
db min |
30.5 mm |
Da max |
46.5 mm |
Db min |
48 mm |
Ca min |
2 mm |
Cb min |
3 mm |
ra max |
1 mm |
r1a max |
1 mm |
Category |
Roller Bearings |
Inventory |
4.0 |
Minimum Buy Quantity |
N/A |
UNSPSC |
31000000 |
Product Group |
B04336 |
Company Profile
Worktime |
9:00-18:00(Beijing time) |
Phone |
0531-8299 9953 |