Ondrives: Bearings - Bushings - DP4 - Maintenance Free Cylindrical Bushes

DP4 : Maintenance Free Cylindrical Bushes (50-115mm Bores)

Bearings » Bushings »
DP4 : Maintenance Free Cylindrical Bushes 50mm to 115mm Dia. Bores

DP4 : Maintenance Free Cylindrical Bushes 50mm to 115mm Dia. Bores
Dimensions and Tolerances according to ISO 3547 and GSP-Specifications.

Discounts

1+ 0%

10+ 5%

25+ 10%

50+ 15%

100+ 20%

200+ 25%

500+ 30%

1000+ 40%

2000+ 45%

Part Number	Nominal Diameter		Bush Wall S₃	Length B	Shaft Dia. D_J	Housing Dia. D_H	Bush i Dia. D_i,a when assy. in H7 Housing	Clearance C_D	Cost	Quantity	Add to Basket
Part Number	D_i	D_O	Bush Wall S₃	Length B	Shaft Dia. D_J	Housing Dia. D_H	Bush i Dia. D_i,a when assy. in H7 Housing	Clearance C_D	Cost	Quantity	Add to Basket
DP4-5020	50	55	^+0.045 2.460^-0.000	20^±0.25	^+0.000 f7 49.975^-0.025	^+0.030 H7 55^-0.000	^+0.120 49.990^-0.000	^+0.145 0.015^-0.000	£11.92
DP4-5030	50	55	^+0.045 2.460^-0.000	30^±0.25	^+0.000 f7 49.975^-0.025	^+0.030 H7 55^-0.000	^+0.120 49.990^-0.000	^+0.145 0.015^-0.000	£12.68
DP4-5040	50	55	^+0.045 2.460^-0.000	40^±0.25	^+0.000 f7 49.975^-0.025	^+0.030 H7 55^-0.000	^+0.120 49.990^-0.000	^+0.145 0.015^-0.000	£14.54
DP4-5050	50	55	^+0.045 2.460^-0.000	50^±0.25	^+0.000 f7 49.975^-0.025	^+0.030 H7 55^-0.000	^+0.120 49.990^-0.000	^+0.145 0.015^-0.000	£19.02
DP4-5060	50	55	^+0.045 2.460^-0.000	60^±0.25	^+0.000 f7 49.975^-0.025	^+0.030 H7 55^-0.000	^+0.120 49.990^-0.000	^+0.145 0.015^-0.000	£19.76
DP4-5520	55	60	^+0.045 2.460^-0.000	20^±0.25	^+0.000 f7 54.970^-0.030	^+0.030 H7 60^-0.000	^+0.120 54.990^-0.000	^+0.150 0.020^-0.000	£15.86
DP4-5525	55	60	^+0.045 2.460^-0.000	25^±0.25	^+0.000 f7 54.970^-0.030	^+0.030 H7 60^-0.000	^+0.120 54.990^-0.000	^+0.150 0.020^-0.000	£17.44
DP4-5530	55	60	^+0.045 2.460^-0.000	30^±0.25	^+0.000 f7 54.970^-0.030	^+0.030 H7 60^-0.000	^+0.120 54.990^-0.000	^+0.150 0.020^-0.000	£19.04
DP4-5540	55	60	^+0.045 2.460^-0.000	40^±0.25	^+0.000 f7 54.970^-0.030	^+0.030 H7 60^-0.000	^+0.120 54.990^-0.000	^+0.150 0.020^-0.000	£20.09
DP4-5550	55	60	^+0.045 2.460^-0.000	50^±0.25	^+0.000 f7 54.970^-0.030	^+0.030 H7 60^-0.000	^+0.120 54.990^-0.000	^+0.150 0.020^-0.000	£26.12
DP4-5555	55	60	^+0.045 2.460^-0.000	55^±0.25	^+0.000 f7 54.970^-0.030	^+0.030 H7 60^-0.000	^+0.120 54.990^-0.000	^+0.150 0.020^-0.000	£26.59
DP4-5560	55	60	^+0.045 2.460^-0.000	60^±0.25	^+0.000 f7 54.970^-0.030	^+0.030 H7 60^-0.000	^+0.120 54.990^-0.000	^+0.150 0.020^-0.000	£27.05
DP4-6020	60	65	^+0.045 2.460^-0.000	20^±0.25	^+0.000 f7 59.970^-0.030	^+0.030 H7 65^-0.000	^+0.120 59.990^-0.000	^+0.150 0.020^-0.000	£34.65
DP4-6030	60	65	^+0.045 2.460^-0.000	30^±0.25	^+0.000 f7 59.970^-0.030	^+0.030 H7 65^-0.000	^+0.120 59.990^-0.000	^+0.150 0.020^-0.000	£19.99
DP4-6040	60	65	^+0.045 2.460^-0.000	40^±0.25	^+0.000 f7 59.970^-0.030	^+0.030 H7 65^-0.000	^+0.120 59.990^-0.000	^+0.150 0.020^-0.000	£21.11
DP4-6050	60	65	^+0.045 2.460^-0.000	50^±0.25	^+0.000 f7 59.970^-0.030	^+0.030 H7 65^-0.000	^+0.120 59.990^-0.000	^+0.150 0.020^-0.000	£POA
DP4-6060	60	65	^+0.045 2.460^-0.000	60^±0.25	^+0.000 f7 59.970^-0.030	^+0.030 H7 65^-0.000	^+0.120 59.990^-0.000	^+0.150 0.020^-0.000	£29.06
DP4-6070	60	65	^+0.045 2.460^-0.000	70^±0.25	^+0.000 f7 59.970^-0.030	^+0.030 H7 65^-0.000	^+0.120 59.990^-0.000	^+0.150 0.020^-0.000	£36.14
DP4-6530	65	70	^+0.045 2.460^-0.000	30^±0.25	^+0.000 f7 64.970^-0.030	^+0.030 H7 70^-0.000	^+0.120 64.990^-0.000	^+0.150 0.020^-0.000	£26.34
DP4-6550	65	70	^+0.045 2.460^-0.000	50^±0.25	^+0.000 f7 64.970^-0.030	^+0.030 H7 70^-0.000	^+0.120 64.990^-0.000	^+0.150 0.020^-0.000	£29.06
DP4-6570	65	70	^+0.045 2.460^-0.000	70^±0.25	^+0.000 f7 64.970^-0.030	^+0.030 H7 70^-0.000	^+0.120 64.990^-0.000	^+0.150 0.020^-0.000	£41.33
DP4-7040	70	75	^+0.045 2.460^-0.000	40^±0.25	^+0.000 f7 69.970^-0.030	^+0.030 H7 75^-0.000	^+0.120 69.990^-0.000	^+0.150 0.020^-0.000	£31.49
DP4-7050	70	75	^+0.045 2.460^-0.000	50^±0.25	^+0.000 f7 69.970^-0.030	^+0.030 H7 75^-0.000	^+0.120 69.990^-0.000	^+0.150 0.020^-0.000	£33.26
DP4-7070	70	75	^+0.045 2.460^-0.000	70^±0.25	^+0.000 f7 69.970^-0.030	^+0.030 H7 75^-0.000	^+0.120 69.990^-0.000	^+0.150 0.020^-0.000	£46.81
DP4-7580	75	80	^+0.045 2.460^-0.000	80^±0.25	^+0.000 f7 74.970^-0.030	^+0.030 H7 80^-0.000	^+0.120 74.990^-0.000	^+0.150 0.020^-0.000	£60.85
DP4-8060	80	85	^+0.050 2.440^-0.000	60^±0.50	^+0.000 h8 80.000^-0.046	^+0.035 H7 85^-0.000	^+0.135 80.020^-0.000	^+0.181 0.020^-0.000	£45.98
DP4-80100	80	85	^+0.050 2.440^-0.000	100^±0.50	^+0.000 h8 80.000^-0.046	^+0.035 H7 85^-0.000	^+0.135 80.020^-0.000	^+0.181 0.020^-0.000	£62.11
DP4-8530	85	90	^+0.050 2.440^-0.000	30^±0.50	^+0.000 h8 85.000^-0.054	^+0.035 H7 90^-0.000	^+0.135 85.020^-0.000	^+0.189 0.020^-0.000	£43.71
DP4-8560	85	90	^+0.050 2.440^-0.000	60^±0.50	^+0.000 h8 85.000^-0.054	^+0.035 H7 90^-0.000	^+0.135 85.020^-0.000	^+0.189 0.020^-0.000	£48.42
DP4-85100	85	90	^+0.050 2.440^-0.000	100^±0.50	^+0.000 h8 85.000^-0.054	^+0.035 H7 90^-0.000	^+0.135 85.020^-0.000	^+0.189 0.020^-0.000	£68.82
DP4-9060	90	95	^+0.050 2.440^-0.000	60^±0.50	^+0.000 h8 90.000^-0.054	^+0.035 H7 95^-0.000	^+0.135 90.020^-0.000	^+0.189 0.020^-0.000	£54.55
DP4-90100	90	95	^+0.050 2.440^-0.000	100^±0.50	^+0.000 h8 90.000^-0.054	^+0.035 H7 95^-0.000	^+0.135 90.020^-0.000	^+0.189 0.020^-0.000	£75.17
DP4-9560	95	100	^+0.050 2.440^-0.000	60^±0.50	^+0.000 h8 95.000^-0.054	^+0.035 H7 100^-0.000	^+0.135 95.020^-0.000	^+0.189 0.020^-0.000	£57.49
DP4-95100	95	100	^+0.050 2.440^-0.000	100^±0.50	^+0.000 h8 95.000^-0.054	^+0.035 H7 100^-0.000	^+0.135 95.020^-0.000	^+0.189 0.020^-0.000	£80.75
DP4-10050	100	105	^+0.050 2.440^-0.000	50^±0.50	^+0.000 h8 100.000^-0.054	^+0.035 H7 105^-0.000	^+0.135 100.020^-0.000	^+0.189 0.020^-0.000	£60.51
DP4-10060	100	105	^+0.050 2.440^-0.000	60^±0.50	^+0.000 h8 100.000^-0.054	^+0.035 H7 105^-0.000	^+0.135 100.020^-0.000	^+0.189 0.020^-0.000	£62.40
DP4-100115	100	105	^+0.050 2.440^-0.000	115^±0.50	^+0.000 h8 100.000^-0.054	^+0.035 H7 105^-0.000	^+0.135 100.020^-0.000	^+0.189 0.020^-0.000	£85.77
DP4-10560	105	110	^+0.050 2.440^-0.000	60^±0.50	^+0.000 h8 105.000^-0.054	^+0.035 H7 110^-0.000	^+0.135 105.020^-0.000	^+0.189 0.020^-0.000	£POA
DP4-105115	105	110	^+0.050 2.440^-0.000	115^±0.50	^+0.000 h8 105.000^-0.054	^+0.035 H7 110^-0.000	^+0.135 105.020^-0.000	^+0.189 0.020^-0.000	£POA
DP4-11060	110	115	^+0.050 2.440^-0.000	60^±0.50	^+0.000 h8 110.000^-0.054	^+0.035 H7 115^-0.000	^+0.135 110.020^-0.000	^+0.189 0.020^-0.000	£POA
DP4-110115	110	115	^+0.050 2.440^-0.000	115^±0.50	^+0.000 h8 110.000^-0.054	^+0.035 H7 115^-0.000	^+0.135 110.020^-0.000	^+0.189 0.020^-0.000	£POA
DP4-11550	115	120	^+0.050 2.440^-0.000	50^±0.50	^+0.000 h8 115.000^-0.054	^+0.035 H7 120^-0.000	^+0.135 115.020^-0.000	^+0.189 0.020^-0.000	£POA
DP4-11570	115	120	^+0.050 2.440^-0.000	70^±0.50	^+0.000 h8 115.000^-0.054	^+0.035 H7 120^-0.000	^+0.135 115.020^-0.000	^+0.189 0.020^-0.000	£POA

Material
Composite bearing material consisting of 3 bonded layers; a steel backing strip bonded with a porous sinter bronze interlayer which is impregnated and overlaid with polytetrafluroethylene (PTFE) containing a mixture of inorganic fillers and special polymer fibres.

Performance
Operating Temperature Range: -200°C to +280°C

Outside C_o and Inside C_i Chamfers:

Wall thickness s₃	Machined C_O	Rolled C_i	C_i
0.75	0.5^±0.3	0.5^±0.3	-0.1 to -0.4
1.00	0.6^±0.4	0.6^±0.4	-0.1 to -0.5
1.50	0.6^±0.4	0.6^±0.4	-0.1 to -0.7
2.00	1.2^±0.4	1.0^±0.4	-0.1 to -0.7
2.50	1.6^±0.8	1.2^±0.4	-0.2 to -1.0

C_o : Machined or rolled at the discretion of the manufacturer.

C_i : Can be a radius or a chamfer in accordance with ISO 13715.

Features
•Low static and dynamic friction coefficient.
•High resistance to both cavitation and flow erosion damage
of the polymer bearing surface by the lubricant.
•Suitable for sliding, oscillating, reciprocating and rotating applications.
•Also suitable for use with non-lubricating fluids and in light duty unlubricated applications.
•Excellent wear resistance.
•Lead-free and therefore ELV (End of Life of Vehicle) and RoHS compliant.

Downloads
PDF Documents : Catalogue Page | Full Range of Maintenance Free Bushes