China Hydrodynamic Bearing INDRON PREM Lubricant Load for Pump Hydro and Marine Performance for sale

Hydrodynamic Bearing INDRON PREM Lubricant Load for Pump Hydro and Marine Performance

Price Negotiable

Price: USD, CNY

MOQ: 1

Delivery Time: 15working days

Product Description

INDRON®PREM

Grade of superior type

Based on TSTN, INDRON®PREM improves the compression resistance of the material, that is, the bearing capacity is especially suitable for horizontal or inclined shafts. PREM has a better effect than TSTN on vertical pumps.

Property List of INDRON® Elastic-plastic Alloy			TSTN	CFlon	PLAT	hRBR
Properties	Unit	Test Method	Typical Value
Physical Property
Density	g/cm3	GB/T 1033.1 /ISO 1183.1	1.16	2.05	1.23	1.1
Mechanical Properties
Tensile Strength	MPa	GB/T 1040.2 /ISO 527.2	40.3	22.9	30	20.3
Elongation at Break	%	GB/T 1040.2/ISO 527.2	300	560	150	421
Shore Hardness	°	GB/T 2411/ISO 868	62~66D	68D	67~76D	85~95A
Water Absorption Mass (Saturated)	%	GB/T 1690/ISO 1817	1.2	1.2	1	1.2
Water Absorption Volume (1080h)	%	GB/ T1690/ISO 1817	1.4	1.4	0.9	1.7
Charpy Impact Strength (Notched)	kJ/㎡	GB/T 1043.1/ISO 179.1	110	100	120	—
Compressive Strength	MPa	GB/T 1041/ISO 604	24.6	28.8	38	3.8
Modulus Compression	MPa	GB/T 1041/ISO 604	423	828	600	60
Compressive Set (24h)	%	GB/T 7759/ISO 815	25	—	—	13
Maximum Load Capacity (Low-speed oscilating at 25% strain )	MPa		26	25	38	5
Maximum Load Capacity (continuous operation at 25% strain )	MPa		10	10	20	3
Maximum Operation Temperature (in water)	°C		70	100	70	70
Maximum Operation Temperature (Dry)	°C		110	260	110	110
Tribology Property
Relative Volume Wear (by Rotating Cylinder Drum)	mm3	GB/T 25262/ISO 23794	138	200	136	84
Limiting PV (Seawater Cycling, Linear Speed 5.13m/s)	MPa·m/s	GB 7948-87	101.3	—	—	—
Limiting PV (Dry Frition, Linear Speed 5.13m/s)	MPa·m/s	GB 7948-87	1.69	—	2.3	1
Coefficient of Dynamic Friction (Water)		GB 7948-87	0.08-0.16	0.05-0.15	0.08-0.16	0.08-0.16

Material Performances

GB/T 9867, ISO 4649 and ASTM D5963 Relative Volume Wears Comparison Among (mm³)

Part of the data is abstracted from Thordon's Product Specifications

ASTM D5963 (Comparison of abrasion) (㎥)

Partial data from THORDON product description

Graphite

RAILKO NF22

ORKOT TLG-P/S

ORKOT TXM-M

TENMAT T14

TENMAT T814

Polyformaldehyde(POM) DELRIN AF

THORDON THORPLAS

PTFE

INDRON PLAT

THORDON HPSXL

UHMWHDPE

THORDON SXL

DIN

INDRON TSTN

THORDON XL

INDRON TITN

INDRON HRBR

100

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200

250

300

350

400

450

Under the same conditions, INDRON" elastoplastic alloy has less wear than other common nonmetal bearing materials, and some of its models are even better than imported materials,which means INDRON* bearing has longer service life, higher reliability and lower maintenance cost.