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Guowu Baidi Precision Machinery (Suzhou) Co., Ltd

E-mail
li.shuoqiu@nbk1560-chn.com.cn
Phone
18015648626
Address
No. 156 Huangpu River Road, Southeast Street, Changshu City

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NBK MOR-C Cross Slide Coupling

NegotiableUpdate on 01/09

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

NBK MOR-C cross slider coupling $r $n cross slider flexible coupling. $r $n allows for significant eccentricity and deviation angle through the sliding between the shaft sleeve and the spacer.

Product Details

NBK MOR-C Cross Slide Coupling

Flexible coupling - Cross slide type - Clamping type

Oldham-type Flexible Coupling

MOR-C

Shape circle

NBK MOR-C 十字滑块联轴器

The value at the maximum axis aperture.

model	Standard shaft aperture D1-D2
model	3	4	5	6	6.35	8	9.525	10	12	14	15	16	18	19	20	22	25	28	30	35
MOR-12C	●	●	●	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MOR-15C	-	●	●	●	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MOR-17C	-	-	●	●	●	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MOR-20C	-	-	●	●	●	●	●	●	-	-	-	-	-	-	-	-	-	-	-	-
MOR-26C	-	-	-	●	●	●	●	●	●	●	-	-	-	-	-	-	-	-	-	-
MOR-30C	-	-	-	-	-	●	●	●	●	●	-	-	-	-	-	-	-	-	-	-
MOR-34C	-	-	-	-	-	-	-	●	●	●	●	●	-	-	-	-	-	-	-	-
MOR-38C	-	-	-	-	-	-	-	●	●	●	●	●	●	●	●	-	-	-	-	-
MOR-45C	-	-	-	-	-	-	-	-	●	●	●	●	●	-	●	-	-	-	-	-
MOR-55C	-	-	-	-	-	-	-	-	-	-	-	●	●	●	●	●	●	-	-	-
MOR-68C	-	-	-	-	-	-	-	-	-	-	-	-	-	-	●	●	●	●	●	●

model	Standard shaft aperture D1-D2
model	3	4	5	6	6.35	8	9.525	10	12	14	15	16	18	19	20	22	25	28	30	35
MOR-12C	●	●	●	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MOR-15C	-	●	●	●	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MOR-17C	-	-	●	●	●	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MOR-20C	-	-	●	●	●	●	●	●	-	-	-	-	-	-	-	-	-	-	-	-
MOR-26C	-	-	-	●	●	●	●	●	●	●	-	-	-	-	-	-	-	-	-	-
MOR-30C	-	-	-	-	-	●	●	●	●	●	-	-	-	-	-	-	-	-	-	-
MOR-34C	-	-	-	-	-	-	-	●	●	●	●	●	-	-	-	-	-	-	-	-
MOR-38C	-	-	-	-	-	-	-	●	●	●	●	●	●	●	●	-	-	-	-	-
MOR-45C	-	-	-	-	-	-	-	-	●	●	●	●	●	-	●	-	-	-	-	-
MOR-55C	-	-	-	-	-	-	-	-	-	-	-	●	●	●	●	●	●	-	-	-
MOR-68C	-	-	-	-	-	-	-	-	-	-	-	-	-	-	●	●	●	●	●	●

model	Standard shaft aperture D1-D2
model	3	4	5	6	6.35	8	9.525	10	12	14	15	16	18	19	20	22	25	28	30	35
MOR-12C	●	●	●	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MOR-15C	-	●	●	●	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MOR-17C	-	-	●	●	●	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MOR-20C	-	-	●	●	●	●	●	●	-	-	-	-	-	-	-	-	-	-	-	-
MOR-26C	-	-	-	●	●	●	●	●	●	●	-	-	-	-	-	-	-	-	-	-
MOR-30C	-	-	-	-	-	●	●	●	●	●	-	-	-	-	-	-	-	-	-	-
MOR-34C	-	-	-	-	-	-	-	●	●	●	●	●	-	-	-	-	-	-	-	-
MOR-38C	-	-	-	-	-	-	-	●	●	●	●	●	●	●	●	-	-	-	-	-
MOR-45C	-	-	-	-	-	-	-	-	●	●	●	●	●	-	●	-	-	-	-	-
MOR-55C	-	-	-	-	-	-	-	-	-	-	-	●	●	●	●	●	●	-	-	-
MOR-68C	-	-	-	-	-	-	-	-	-	-	-	-	-	-	●	●	●	●	●	●

model	Standard shaft aperture D1-D2
model	3	4	5	6	6.35	8	9.525	10	12	14	15	16	18	19	20	22	25	28	30	35
MOR-12C	●	●	●	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MOR-15C	-	●	●	●	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MOR-17C	-	-	●	●	●	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MOR-20C	-	-	●	●	●	●	●	●	-	-	-	-	-	-	-	-	-	-	-	-
MOR-26C	-	-	-	●	●	●	●	●	●	●	-	-	-	-	-	-	-	-	-	-
MOR-30C	-	-	-	-	-	●	●	●	●	●	-	-	-	-	-	-	-	-	-	-
MOR-34C	-	-	-	-	-	-	-	●	●	●	●	●	-	-	-	-	-	-	-	-
MOR-38C	-	-	-	-	-	-	-	●	●	●	●	●	●	●	●	-	-	-	-	-
MOR-45C	-	-	-	-	-	-	-	-	●	●	●	●	●	-	●	-	-	-	-	-
MOR-55C	-	-	-	-	-	-	-	-	-	-	-	●	●	●	●	●	●	-	-	-
MOR-68C	-	-	-	-	-	-	-	-	-	-	-	-	-	-	●	●	●	●	●	●

All products come with hexagon socket bolts.
The recommended dimensional tolerances for the applicable shaft diameter are h6 and h7.
We also accept orders for one shaft sleeve that is fixed with positioning screws and the other shaft sleeve that is clamped.
● It is possible to perform machining on the shaft hole and keyway. Please use the follow-up processing service.
Please refer to the installation and maintenance instructions for the amount of shaft inserted into the coupling.

Environmental temperature and temperature correction coefficient

ambient temperature	Temperature correction coefficient
-20℃～30℃	1.00
30℃～40℃	0.80
40℃～60℃	0.70
60℃～80℃	0.55

Capable of transmitting frictional torque

As shown in the table below, clamping typeMOR-CThe transferable friction torque of the shaft varies depending on the diameter of the shaft. Please pay attention when choosing.

Unit: N · m

model	Axis aperture
model	3	4	5	6	6.35	8	9.525	10	12	14	15	16	18	20	22	25	28	30	35
MOR-12C	0.8	1.9	2.4
MOR-15C		2.3	3.5	4.8
MOR-17C			2.7	3.6	4
MOR-20C			3.7	4.2	4.3	5.7	6.1
MOR-26C				4	6.4	9.3	11
MOR-30C						7.5	13	13	17	20
MOR-34C								16	18	23	30
MOR-38C								19	20	24	30	34	37	38
MOR-45C									34	41	42	44	48
MOR-55C												73	75	88
MOR-68C														100	100	100	100	110	110

The allowable deviation of the shaft size is h7, the hardness is 34-40HRC, and the screw tightening torque isMOR-CThe test values in the size chart are not guaranteed values.
The transferable frictional torque will vary depending on the usage conditions. Please conduct the experiment under the same conditions as the actual situation in advance.

Material and surface treatment

	MOR-C
bushing	A2017 Anodizing treatment
Spacer body	Polyacetal
Hexagonal locking screw	SCM435 Iron oxide protective film (black)
Hexagonal socket head bolt	SCM435 Iron oxide protective film (black)

feature

Applicable motor

	MOR
servo motor	-
stepper motor	-
Universal motor	◎

◎: Premium ○: Excellent

feature

	MOR
high torque	◎
Allowable error adjustment	◎
Small eccentric reaction force	◎
electrical insulation	◎
Available temperature	-20℃～80℃

◎: Premium ○: Excellent

Cross slider type flexible coupling.
By sliding between the shaft sleeve and the spacer, significant eccentricity and deviation angles are allowed to exist.
The eccentric reaction force generated by the error adjustment amount decreases, reducing the burden on the shaft.
Simple construction and easy assembly.

purpose

Cathodic sputtering device/parts feeder/sewing machine/entertainment equipment

Precautions for use

When installing onto the D-notch shaft, please pay attention to the position of the D-notch surface of the shaft. ⇒ Deviation adjustment
Equipped with hexagonal bolts that can extend from the outer diameter of the coupling and rotate with a diameter greater than the outer diameter. Please pay attention to the dryness of the coupling.

Drug resistance of spacer (polyacetal)

	influence
weather resistance	Slightly discolored
耐弱酸性	Basically resistant to weak acids
Resistant to strong acidity	Not resistant to strong acids
Resistant to weak alkalinity	Basically resistant to weak acids
Strong alkaline resistance	Basically resistant to weak acids
Organic solvent resistance	Has resistance

Physical properties of spacer (polyacetal)

	Test Method	unit	Polyacetal
density	ISO 1183	g/cm3	1.36
water absorption rate (23 ℃, immersion for 24 hours)	ISO 62	％	0.7
tensile strength	ISO 527-1、2	N/mm2	52
flexural strength	ISO 178	N/mm2	72
Pendulum impact strength (with incision)	ISO 179/1eA	kJ/m2	5.9
Load deflection temperature （1.8MPa）	ISO 75-1、2	℃	85
Insulation breakdown strength （3mmt）	IEC 60243-1	kV/mm	20
volume resistivity	IEC 60093	Omega cm	1×1014
flammability	UL94	-	HB