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FB-090 Bronze BushingZhejiang Fengli Drive Technology Co., Ltd.

IntroductionApplications

FB-090 Bronze bushing, specially formulated high-density copper alloy strip base body surface may be requested by the user or hemispherical rolling diamond oil hole, oil sump. Having a high density, high carrying capacity, wear resistance, long life and other advantages, to replace the traditional casting of copper, and more compact, lower cost.

Standard Tolerance for Bearing (As per to DIN ISO/3547)

Standard Dia. O.D.Size Housing Bore I.D.Size Matching Shaft Diameter
10~18 +0.065
+0.030		 +0.018
0		 +0.046
0		 - 0.016
- 0.043
18~30 +0.075
+0.035		 +0.021
0		 +0.052
0		 - 0.020
- 0.020
30~50 +0.085
+0.045		 +0.025
0		 +0.062
0		 - 0.025
- 0.064
50~80 +0.100
+0.055		 +0.030
0		 +0.074
0		 - 0.030
- 0.076
80~120 +0.120
+0.070		 +0.035
0		 +0.087
0		 - 0.036
- 0.090
120~180 +0.170
+0.100		 +0.400
0		 +0.100
0		 - 0.043
- 0.106
180~250 +0.210
+0.130		 +0.046
0		 +0.115
0		 - 0.050
- 0.122
250~315 +0.260
+0.170		 +0.052
0		 +0.130
0		 - 0.056
- 0.137

Technical Parameters

FB090

High-density bronze roll forming or spherical oil pockets, oil hole special internal surface to reduce wear and tear to extend the use of time and good anti-corrosion function.

FB092

High-density bronze roll forming or spherical oil pockets, oil hole special internal surface to reduce wear and tear to extend the use of time and good anti-corrosion function.