N Type QD Bushing | Heavy-Duty Quick Disconnect Bushing |CTS
group nameQD Bushing
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Min Order1 piece
brand nameCTS-ChinaTransmissionS
modelN type QD Bushing
payment methodT/T, L/C, D/P D/A, MoneyGram, PayPal, Westem Union, Cash
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update timeTue, 25 Aug 2026 20:04:01 GMT
Paramtents
Material Cast Iron
Color Natural
Accuracy High precision taper lock bushing
Quality Easy Installation and Maintenance
Interchangeability Directly interchangeable with other brands
Packging & Delivery
Min Order1 piece
Briefing
Detailed
About N Type QD Bushing
Big shafts need big bushings. The N-type QD bushing is for drives on 2-1/2-inch and larger shafting - crushers, heavy conveyor headshafts, mixers, large fans, and agricultural equipment. It is a heavy four-bolt flange design: 7/8-9 cap screws, 3,600 in-lb wrench torque, about 57 lb of cast iron when finished.
Stock bores start at 2-7/16 inches (62 mm), and the hub profile accepts larger bores and keyways to your drawing. The flange uses four cap screws on the standard QD bolt circle, so it pulls into any N hub built to the QD system - Dodge, Martin, Browning or TB Wood's.
For a quotation or other information on QD bushing, please contact us, and we will be happy to help you.
Quality Assurance:
ISO9001: 2015 and GB/T24001-2016 / ISO14001: 2015.
N-type QD Bushing Technical Data
N Type QD Bushing Dimensions
- A: 1-1/2
- B: 7.000
- D: 10
- E: 6-5/8
- F: 6-1/4
- G: 7/16
- L: 8-1/8
- Capscrews(Bolt circle): 8-1/2
- Stock Bore(Min): 2-7/16
- Capscrews(No): 4
- Capscrews(Thread): 7/8-9
- Capscrews(Length(in)): 8-1/2
- Wrench-Torque (in-lbs): 3,600
- Approx.Weight(lbs): 57.0
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- Nearest port for product export
- Shanghai, Ningbo, Tianjing, Guangzhou
- Delivery clauses under the trade mode
- FOB, CFR, CIF, EXW
- Acceptable payment methods
- T/T, L/C, D/P D/A, MoneyGram, PayPal, Westem Union, Cash