Page 474 - Lewis

Non-Metallic Bearings 473

®
Duramax Cutless Non-Metallic Shelled Marine Bearings
Standard and Metric

FIG 4310b

All materials meet U.S. Navy specifications. The non-metallic outer shell is light in weight and prevents electrolytic corrosion. Non-
metallic bearing application performance is equal to brass outer shell bearings. Sustained shaft speeds up to 12,000 r.p.m. with
minimum deflection. Normal design practice is to select a bearing with a length equal to 4 times the shaft diameter.
Shaft Shell Shaft Shell
No. Each Diam. O.D. Length No. Each Diam. O.D. Length
ALDA S/O 3/4" 1-1/4" 3" KATHY $372.85 2-3/4" 3-3/4" 11"
ALICE S/O 7/8" 1-1/4" 3-1/2" KELLY S/O 2-7/8" 3-3/4" 11-1/2"
ANNE S/O 7/8" 1-3/8" 3-1/2" KIM 413.84 3" 3-3/4" 12"
ARDELE S/O 7/8" 1-1/2" 3-1/2" LAURA 425.80 3" 4" 12"
BABE S/O 1" 1-1/4" 4" LENA S/O 3-1/8" 4-1/4" 12-1/2"
BECKY S/O 1" 1-3/8" 4" LINDA S/O 3-1/4" 4" 13"
BETTY $80.26 1" 1-1/2" 4" LISA S/O 3-1/4" 4-1/4" 13"
CANDY S/O 1" 1-5/8" 4" LOIS S/O 3-3/8" 4-1/2" 13-1/2"
CARLA S/O 1" 2" 4" MANDY 539.32 3-1/2" 4-1/4" 14"
CEIL S/O 1-1/8" 1-1/2" 4-1/2" MARIE 550.68 3-1/2" 4-1/2" 14"
CINDY S/O 1-1/8" 1-5/8" 4-1/2" MARTHA S/O 3-5/8" 4-1/2" 14-1/2"
CONNIE S/O 1-1/8" 1-3/4" 4-1/2" MARY S/O 3-3/4" 4-1/2" 15"
CORA S/O 1-1/8" 2" 4-1/2" NANCY S/O 3-3/4" 5" 15"
DEENA S/O 1-1/4" 1-1/2" 5" NEVA S/O 3-3/4" 5-1/4" 15"
DELLA 103.10 1-1/4" 1-3/4" 5" NORA S/O 3-7/8" 5-1/4" 15-1/2"
DORIS 109.20 1-1/4" 2" 5" OLGA 869.10 4" 5" 16"
DOTTY S/O 1-1/4" 2-1/8" 5" OLIVE S/O 4" 5-1/4" 16"
EDNA S/O 1-3/8" 1-7/8" 5-1/2" OPAL S/O 4-1/8" 5-1/4" 16-1/2"
ELLEN 124.82 1-3/8" 2" 5-1/2" PAM S/O 4-1/4" 5-1/2" 17"
ELSA S/O 1-3/8" 2-1/8" 5-1/2" PANSY S/O 4-3/8" 5-3/4" 17-1/2"
ERMA S/O 1-3/8" 2-3/8" 5-1/2" PAULA S/O 4-1/2" 5-1/2" 18"
EVA 142.55 1-1/2" 2" 6" PENNY S/O 4-1/2" 5-3/4" 18"
FANNY 151.14 1-1/2" 2-3/8" 6" RHODA S/O 4-5/8" 6-1/8" 18-1/2"
FLO S/O 1-5/8" 2-1/8" 6-1/2" RINA S/O 4-3/4" 6-1/8" 19"
FRAN S/O 1-5/8" 2-5/8" 6-1/2" ROSE S/O 4-7/8" 6-1/8" 19-1/2"
GLENDA 173.97 1-3/4" 2-3/8" 7" RUTH S/O 5" 6-1/8" 20"
GLENNIS S/O 1-3/4" 2-1/2" 7" SALLY S/O 5" 6-1/2" 20"
GLORIA 177.68 1-3/4" 2-5/8" 7" SANDRA S/O 5-1/4" 6-3/4" 21"
GWEN S/O 1-7/8" 2-5/8" 7-1/2" SARAN S/O 5-1/4" 7" 21"
HANNA S/O 1-7/8" 2-15/16" 7-1/2" TONI S/O 5-3/8" 7" 21-1/2"
HAZEL 202.45 2" 2-5/8" 8" TRICIA S/O 5-1/2" 7" 22"
HELEN 206.97 2" 3" 8" VERA S/O 5-5/8" 7" 22-1/2"
HILDA S/O 2-1/8" 2-15/16" 8-1/2" WANDA S/O 5-3/4" 7" 23"
ILA S/O 2-1/8" 3-1/8" 8-1/2" WINNIE S/O 5-7/8" 7-1/2" 24"
INEZ 251.95 2-1/4" 2-15/16" 9" ZELDA S/O 6" 7-1/2" 24"
IRIS S/O 2-1/4" 3" 9" METRIC
INGRID 262.53 2-1/4" 3-1/8" 9" NM25 S/O 25mm 40mm 100mm
IRENE S/O 2-1/4" 3-3/8" 9" NM30 116.65 30mm 45mm 120mm NON-METALLIC BEARINGS
JENNY S/O 2-3/8" 3-3/8" 9-1/2" NM35 S/O 35mm 50mm 140mm
JOAN 300.78 2-1/2" 3-1/8" 10" NM40 166.72 40mm 55mm 160mm
JOSIE 311.37 2-1/2" 3-3/8" 10" NM45 S/O 45mm 65mm 180mm
JOYCE S/O 2-5/8" 3-3/8" 10-1/2" NM50 S/O 50mm 70mm 200mm
JUNE S/O 2-3/4" 3-3/8" 11"
Bold Items are Stocked
Fiberglass Shaft Log Tubing – Thick Wall

FIG 9585

1/4" to 1/2" is the recommended clearance around the shaft.
No. Per Foot I.D. O.D. Wall Thickness Standard Length
1100204 $40.50 1.50" 2.00" .250" 10 ft.
1100209 43.45 1.75" 2.25" .250" 10 ft.
1100203 57.10 2.00" 2.50" .250" 10 ft.
1100216 52.35 2.50" 3.00" .250" 10 ft.
1100211 58.30 3" 3.50" .250" 10 ft.