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Plastic Plain Ball Bearings, Single and Double Row

INCH


  • Specs
  • Drawing
Plain Plastic Ball Bearings

• Acetal
• 316 Stainless Steel Balls

NOTES:
1. These are replacement bearings for plastic mounting and pillow blocks.
2. Insert bearings also available with 316 stainless steel raceways,
    on special order.
Plastic Raceway Bearings
CATALOG NUMBER Fig.
No.		 B
Bore		 D
Outside
Dia.		 W
Width		 W1
Width		 Maximum
rpm With
No Load		 Load
Rating
lbs.

Dynamic		 Load
Rating
lbs.

Static
RFQ - BBPRIX-I500S Fig No. 1
Single Row		 1/2 1.850 .950 .591 840 78 52
RFQ - BBPRIX-I625S Fig No. 1
Single Row		 5/8 1.850 .950 .591 840 78 52
RFQ - BBPRIX-I3/4S Fig No. 1
Single Row		 3/4 1.850 .950 .591 840 78 52
RFQ - BBPRIX-I5/8S Fig No. 1
Single Row		 5/8 2.047 1.060 .709 729 92 61
RFQ - BBPRIX-I750S Fig No. 1
Single Row		 3/4 2.047 1.060 .709 729 92 61
RFQ - BBPRIX-I100S Fig No. 1
Single Row		 1 2.047 1.060 .709 729 92 61
RFQ - BBPRIX-I118S Fig No. 1
Single Row		 1–1/8 2.441 1.220 .709 690 151 114
RFQ - BBPRIX-I316S Fig No. 1
Single Row		 1–3/16 2.441 1.220 .709 690 151 114
RFQ - BBPRIX-I125S Fig No. 1
Single Row		 1–1/4 2.441 1.220 .709 690 151 114
RFQ - BBPRIX-I500DS Fig No. 2
Double Row		 1/2 1.850 .886 .512 672 117 104
RFQ - BBPRIX-I625DS Fig No. 2
Double Row		 5/8 1.850 .886 .512 672 117 104
RFQ - BBPRIX-I3/4DS Fig No. 2
Double Row		 3/4 1.850 .950 .591 672 117 104
RFQ - BBPRIX-I5/8DS Fig No. 2
Double Row		 5/8 2.047 1.060 .709 583 138 92
RFQ - BBPRIX-I750DS Fig No. 2
Double Row		 3/4 2.047 1.060 .709 583 138 92
RFQ - BBPRIX-I100DS Fig No. 2
Double Row		 1 2.047 1.220 .709 583 138 92
RFQ - BBPRIX-I118DS Fig No. 2
Double Row		 1–1/8 2.441 1.220 .709 552 189 142
RFQ - BBPRIX-I316DS Fig No. 2
Double Row		 1–3/16 2.441 1.220 .709 552 189 142
RFQ - BBPRIX-I125DS Fig No. 2
Double Row		 1–1/4 2.441 1.220 .709 552 189 142
PLASTIC BALL BEARINGS