71911ACDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle
71911ACDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle Product Brochures Xiamen Senhengyuan Machinery Equipment Co., Ltd. , Super Precision Angular Contact Bearings Manufacturing Service . Get Your 389 mm da min. Free.
Brand Name: | SKF |
Model Number: | 71911ACDGA/HCP4A |
da min.: | 389 mm |
r1,2 min.: | 5 mm |
D1 ≈: | 509 mm |
Calculation factor Y1: | 3 |
B2 ≈: | 180 mm |
ra max.: | 4 mm |
D: | 560 mm |
K: | 12 mm |
Product Details
da min. | 389 mm |
r1,2 min. | 5 mm |
D1 ≈ | 509 mm |
Calculation factor Y1 | 3 |
B2 ≈ | 180 mm |
ra max. | 4 mm |
D | 560 mm |
K | 12 mm |
B1 | 170 mm |
Reference speed | 900 r/min |
b | 22.3 mm |
d2 ≈ | 426 mm |
Da max. | 542 mm |
Limiting speed | 1200 r/min |
Calculation factor Y0 | 2.8 |
d1 | 360 mm |
G | Tr 400x5 |
Calculation factor e | 0.22 |
G1 | 31 mm |
B | 135 mm |
Company Profile
Worktime |
9:00-18:00(BeiJing time) |
Phone |
86-15125975866 |