Locking Assemblies BAR, QPQ-Coated, boreholes 5 - 50 mm | IP Bernard Sanders Aandrijftechniek B.V.

Filter artikelen

d (mm)

D (mm)

L (mm)

L1 (mm)

L2 (mm)

M t (transferable at MA) (Nm)

P ax (at MA transferable) (kN)

Surface Pressure Shaft PW (N/mm²)

Surface Pressure Hub PN (N/mm²)

Clamping Bolts Size

Tightening Torque TA (Nm)

No. of Clamping Bolts

Weight (kg)

Wis alle filters

Omschrijving

Material: Steel. - For fixing a hub on a shaft. - QPQ coated: High corrosion resistance, improved fatigue strength, primarily food safe (further information see below). - For medium torques. - Self-centering. - Slight axial offset possible during assembly. Fit, Surface: Due to the special design of the BAR clamping set even rough fits can be bridged with excellent self centering capacity. Shaft and hub up to Quality h8/H8. Surface finish for shaft and hub Rz < 12 µm. QPQ Surface Properties: Very good corrosion resistance, better than hard chrome or chem. nickel. Corrosion resistance in the salt spray test SS CASS in accordance with DIN 50021. Layer thickness of 10 - 25 µm possible. For medium operational demands we recommend a layer thickness of 15 µm at a 90 minute treatment. Only very small changes in dimensions (only 5 µm), as the surface modification is achieved through diffusion and not application. Surface hardness same as clamping set material = 350 HV. Improved wear resistance, no fretting corrosion, no cold shut. Increased endurance strength, sometimes up to 100% higher. Is completely safe to use with food as long as there is no contact with any acidic substances with a pH-value of = 4.

Filter artikelen

d (mm)

D (mm)

L (mm)

L1 (mm)

L2 (mm)

M t (transferable at MA) (Nm)

P ax (at MA transferable) (kN)

Surface Pressure Shaft PW (N/mm²)

Surface Pressure Hub PN (N/mm²)

Clamping Bolts Size

Tightening Torque TA (Nm)

No. of Clamping Bolts

Weight (kg)

Wis alle filters

Pagina
1
2

Artikelnummer

MAD/61572200

d (mm)	22
D (mm)	40
L (mm)	21
L1 (mm)	20,5
L2 (mm)	26,0
M t (transferable at MA) (Nm)	187
P ax (at MA transferable) (kN)	18
Surface Pressure Shaft PW (N/mm²)	146
Surface Pressure Hub PN (N/mm²)	90
Clamping Bolts Size	M5 x 20
Tightening Torque TA (Nm)	10
No. of Clamping Bolts	4
Weight (kg)	0,110

MAD/61572500

d (mm)	25
D (mm)	47
L (mm)	26
L1 (mm)	25
L2 (mm)	32,0
M t (transferable at MA) (Nm)	300
P ax (at MA transferable) (kN)	24
Surface Pressure Shaft PW (N/mm²)	147
Surface Pressure Hub PN (N/mm²)	78
Clamping Bolts Size	M6 x 25
Tightening Torque TA (Nm)	17
No. of Clamping Bolts	4
Weight (kg)	0,190

MAD/61573000

d (mm)	30
D (mm)	55
L (mm)	26
L1 (mm)	25
L2 (mm)	32,0
M t (transferable at MA) (Nm)	510
P ax (at MA transferable) (kN)	32
Surface Pressure Shaft PW (N/mm²)	174
Surface Pressure Hub PN (N/mm²)	95
Clamping Bolts Size	M6 x 25
Tightening Torque TA (Nm)	17
No. of Clamping Bolts	6
Weight (kg)	0,270

MAD/61573500

d (mm)	35
D (mm)	60
L (mm)	31
L1 (mm)	30
L2 (mm)	37,0
M t (transferable at MA) (Nm)	820
P ax (at MA transferable) (kN)	47
Surface Pressure Shaft PW (N/mm²)	172
Surface Pressure Hub PN (N/mm²)	100
Clamping Bolts Size	M6 x 30
Tightening Torque TA (Nm)	17
No. of Clamping Bolts	8
Weight (kg)	0,360

MAD/61573800

d (mm)	38
D (mm)	65
L (mm)	31
L1 (mm)	30
L2 (mm)	37,0
M t (transferable at MA) (Nm)	880
P ax (at MA transferable) (kN)	47
Surface Pressure Shaft PW (N/mm²)	157
Surface Pressure Hub PN (N/mm²)	92
Clamping Bolts Size	M6 x 30
Tightening Torque TA (Nm)	17
No. of Clamping Bolts	8
Weight (kg)	0,430

MAD/61574000

d (mm)	40
D (mm)	65
L (mm)	31
L1 (mm)	30
L2 (mm)	37,0
M t (transferable at MA) (Nm)	1000
P ax (at MA transferable) (kN)	50
Surface Pressure Shaft PW (N/mm²)	171
Surface Pressure Hub PN (N/mm²)	99
Clamping Bolts Size	M6 x 30
Tightening Torque TA (Nm)	17
No. of Clamping Bolts	8
Weight (kg)	0,400

MAD/61575000

d (mm)	50
D (mm)	80
L (mm)	36
L1 (mm)	35
L2 (mm)	44,0
M t (transferable at MA) (Nm)	2150
P ax (at MA transferable) (kN)	89
Surface Pressure Shaft PW (N/mm²)	190
Surface Pressure Hub PN (N/mm²)	118
Clamping Bolts Size	M8 x 35
Tightening Torque TA (Nm)	40,0
No. of Clamping Bolts	8
Weight (kg)	0,700

d (mm)	D (mm)	L (mm)	L1 (mm)	L2 (mm)	M t (transferable at MA) (Nm)	P ax (at MA transferable) (kN)	Surface Pressure Shaft PW (N/mm²)	Surface Pressure Hub PN (N/mm²)	Clamping Bolts Size	Tightening Torque TA (Nm)	No. of Clamping Bolts	Weight (kg)
22	40	21	20,5	26,0	187	18	146	90	M5 x 20	10	4	0,110
25	47	26	25	32,0	300	24	147	78	M6 x 25	17	4	0,190
30	55	26	25	32,0	510	32	174	95	M6 x 25	17	6	0,270
35	60	31	30	37,0	820	47	172	100	M6 x 30	17	8	0,360
38	65	31	30	37,0	880	47	157	92	M6 x 30	17	8	0,430
40	65	31	30	37,0	1000	50	171	99	M6 x 30	17	8	0,400
50	80	36	35	44,0	2150	89	190	118	M8 x 35	40,0	8	0,700