Detail Information

Description:	Split Bronze Bearing	Material:	CuSn8P0.3, CuSn6P
Specification:	Standard, Customomized	Application:	Forest, Agriculture,Crane, Forklift
Lubricating:	Oil Or Oil Grease	Bush Type:	Sleeve Bushing, Cylindrical Bushing
Highlight:	Sleeve Bronze Bearing Bushing , Split Bronze Bearing Bushing , Split Bronze Bushing

Product Description

WB802 Sleeve Split Bronze Bearing Bushing With Oil Hole Oil Grooves

Rolled Bronze Bushing Sliding Bearing with Oil Hole and Oil Grooves, Special Designed Split Bronze Bearing

ZR-098 Bronze bushings are intended for radial and axial movements. The bearings are manufactured of a cold formable homogenous bronze, which provides exceptional material properties. The flange execution allows the bearing to carry axial loads. Standard sizes feature specially dispersed holes over the entire bearing surface.

These holes with specially designed oil grooves serve as lubricant reservoirs to rapidly build up a lubrication film during startup, reducing start friction. The material properties, combined with the wrapping and calibration procedure, make this bearing type especially suitable for constructions with medium or high loads and relatively slow movements.

Material Structure

Material: CuSn8P0.3 (DIN ISO 4382-2:1991)

Type	Cu%	Sn%	P%
ZR-098 Bronze Bushing	91.3	8.5	0.2

Material chemical composition refers to DIN17662 ISO 4382-2:1991; CW453K standard. Actual composition proportion may vary within standard range.

Characteristics

Surface can incorporate oil holes and linear oil grooves. Particularly suitable for oscillating bearings
High load capacity and long service life
Wide temperature range operation
Easy to assemble
Performs well in dirty environments
More cost-effective than traditional bronze bushings

Operation Performance

ZR-098 Bronze Bushings	Performance
Dry Operation	Poor
Lubricated Operation	Good
Greased Operation	Good
Machinable	Consult with Applications Engineer
RoHS Compliant	Compliant

Shapes & Forms

Plain bronze cylindrical bearings, flanged bronze bearings, bronze thrust washers, sliding plates.

Application

ZR-098 wrapped bronze bushing is widely used in forestry and construction machinery, agricultural machinery, cranes, forklifts, hoisting equipment, and similar applications.

Technical Data

Parameter	Value	Parameter	Value
Max. Load Static	120 N/mm²	Elongation	40%
Max. Load Dynamic	40 N/mm²	Operation Temperature Range	-100℃ to +200℃
Max. Speed (lubricated)	2 m/s	Friction Coefficient	0.08-0.25
Max. PV	2.8 N/mm²·m/s	Thermal Conductivity	58 W/(m·K)
Tensile Strength	450 N/mm²	Coefficient of Thermal Expansion	18.5×10⁻⁶/K
Alloy Hardness	HB 110-150

Mounting Suggestion

Housing ØH7
Bushing inner-Ø after mounting H9
Shaft tolerance f7
Housing: Mounting bevel min. 1.5 mm × 15-45°
Shaft Material: Steel, hardened or untempered, surface roughness ≤ Rz 4-6
Shaft: Mounting bevel 5 mm × 15°, edges rounded
Application of adequate force fitting mandrel is advisable
Grease lubrication of outer surface may be necessary during mounting
Stick-in: Adhesive should not contact the sliding surface

Tag:

Place of Origin:	China
Brand Name:	PVB
Certification:	ISO9001;IATF 16949
Model Number:	ZR-098 Bronze Sleeve Bearing Bushing

Minimum Order Quantity:	50
Packaging Details:	cartons+wooden pallets
Delivery Time:	10-20 days
Payment Terms:	L/C,D/A,D/P,T/T,D/A,L/C,D/P,T/T
Supply Ability:	500,000PCS/month

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