Replacement camcorder battery for Sony NP-QM91 NP QM91 NPQM91 NP-FM90 NP-QM91D
Our highly-skilled 10.62 Hz Characteristic inner ring frequency, BPFI and factory-trained service experts have the resources to China 608rs Bearing Supplier help you with all 40 mm Db max your Replacement camcorder battery for Sony NP-QM91 NP QM91 NPQM91 NP-FM90 NP-QM91D needs - including routine maintenance, major repairs, warranty service, and np840302 Bearing 33 mm Da max equipment inspections.
Model Number: | NP-QM91 |
Db max: | 40 mm |
Characteristic inner ring frequency, BPFI: | 10.62 Hz |
Da max: | 33 mm |
Lubrication hole on outer ring: | Oui/Yes |
Dw: | 4 mm |
Characteristic cage frequency, FTF: | 0.44 Hz |
Radial clearance class: | CN |
D: | 42 mm |
Product Details
Db max | 40 mm |
Characteristic inner ring frequency, BPFI | 10.62 Hz |
Da max | 33 mm |
Lubrication hole on outer ring | Oui/Yes |
Dw | 4 mm |
Characteristic cage frequency, FTF | 0.44 Hz |
Radial clearance class | CN |
D | 42 mm |
Mass | 0.06 kg |
Min operating temperature, Tmin | -20 °C |