Se21 High Torque Worm Gear Slew Drive MODELS

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Se21 High Torque Worm Gear Slew Drive

Name: Se21 High Torque Worm Gear Slew Drive
Brand: Loyal
SKU: Se21
Rating: 4.9 (5 reviews)

Distributor of Slewing Bearings and Supports

Distributor of Slewing Bearings and SupportsChina

Distributor of Slewing Bearings and Supports2020-07-10 09:46:19
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Se21 High Torque Worm Gear Slew Drive Size Chart (mm/inches)
Bearing number	L45449/410
Size (mm)	29x50.292x14.224
Bore Diameter (mm)	29
Outer Diameter (mm)	50,292
Width (mm)	14,224
d	29 mm
D	50,292 mm
T	14,224 mm
B	14,732 mm
C	10.67 mm
d1	40.2 mm
a	10.9 mm
rs min	3.5 mm
r1s min	1.3 mm
e	0.37
Y2	1.62
Y0	0.89
Mass	0.11 kg
Dynamic load, C	30.3 kN
Rating life coefficient, A2	1
Static load, C0	37.8 kN
Fatigue limit load, Cu	4.6 kN
Nref	6,600 rpm
Nlim	14,000 rpm
Min operating temperature, Tmin	-40 °C
Max operating temperature, Tmax	120 °C
Characteristic cage frequency, FTF	0.44 Hz
Characteristic rolling element frequency, BSF	7.55 Hz
Characteristic outer ring frequency, BPF0	9.17 Hz
Characteristic inner ring frequency, BPFI	11.83 Hz
db min	45 mm
Da max	42 mm
ra max	2.5 mm
r1a max	1 mm

Distributor of Slewing Bearings and Supports: AddressHigh-Tech Development Zone Tongshan Xuzhou; Phone(Working Time)0516-85854368，0516-85854767; Fax