N Type QD Bushing | Heavy-Duty Quick Disconnect Bushing |CTS

group name: QD Bushing

Min Order: 1 piece

brand name: CTS-ChinaTransmissionS

model: N type QD Bushing

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

update time: Sat, 29 Aug 2026 06:04:14 GMT

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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

N QD bushing - heavy-duty 4-bolt flange bushing for large shafts, bores from 2-7/16", 3,600 in-lb torque. Interchangeable with Dodge, Martin & Browning N-type QD bushing.

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