Miniature & Instrument Bearings:
Metric Series
METRIC R SERIES
Radial Open & Flanged Open Miniature Bearings
| METRIC R SERIES | RADIAL OPEN & FLANGED OPEN | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bore Diam. "d" |
Outside Diam. "D" |
Width "B" |
NPB Part No. RFQ per item |
Standard Reference No. |
Flange Diam. "Df" |
Flange Width "Bf" |
Flanged NPB Part No. RFQ per item |
Ball Complement |
Load Ratings Lbs |
|||||
| mm | Inch | mm | Inch | mm | Inch | No. | Size | Dyn. | Static | |||||
| 1.5 | .0591 | 5.0 | .1969 | 2.0 | .0787 | SSR515 | S691X | 6.5 | 0.6 | SSRF515 | 7 | 1/32 | 19 | 6 |
| 1.5 | .0591 | 6.0 | .2362 | 2.5 | .0984 | SSR615 | S601X | 7.5 | 0.6 | SSRF615 | 6 | 3/64 | 33 | 10 |
| 2.0 | .0787 | 6.0 | .2362 | 2.3 | .0906 | SSR620 | S692 | 7.5 | 0.6 | SSRF620 | 7 | 1.0mm | 29 | 10 |
| 2.0 | .0787 | 7.0 | .2756 | 2.8 | .1102 | SSR720 | S602 | 8.5 | 0.7 | SSRF720 | 7 | 3/64 | 39 | 13 |
| 2.5 | .0984 | 7.0 | .2756 | 2.5 | .0984 | SSR725 | S692X | 8.5 | 0.7 | SSRF725 | 7 | 3/64 | 39 | 13 |
| 2.5 | .0984 | 8.0 | .3150 | 2.8 | .1102 | SSR825 | S602X | 9.5 | 0.7 | SSRF825 | 6 | 1/16 | 57 | 18 |
| 3.0 | .1181 | 8.0 | .3150 | 3.0 | .1181 | SSR830 | S693 | 9.5 | 0.7 | SSRF830 | 6 | 1/16 | 57 | 18 |
| 3.0 | .1181 | 9.0 | .3543 | 3.0 | .1181 | SSR930 | S603 | 10.5 | 0.7 | SSRF930 | 7 | 1/16 | 65 | 23 |
| 3.0 | .1181 | 10.0 | .3937 | 4.0 | .1575 | SSR1030 | S623 | 11.5 | 1.0 | SSRF1030 | 7 | 1/16 | 66 | 23 |
| 4.0 | .1575 | 11.0 | .4331 | 4.0 | .1575 | SSR1140 | S694 | 12.5 | 1.0 | SSRF1140 | 8 | 1/16 | 73 | 29 |
| 4.0 | .1575 | 12.0 | .4724 | 4.0 | .1575 | SSR1240 | S604 | 13.5 | 1.0 | SSRF1240 | 7 | 2.0mm | 98 | 36 |
| 4.0 | .1575 | 13.0 | .5118 | 5.0 | .1969 | SSR1340 | S624 | 15.0 | 1.0 | SSRF1340 | 7 | 3/32 | 134 | 50 |
| 4.0 | .1575 | 16.0 | .6299 | 5.0 | .1969 | SSR1640 | S634 | 18.0 | 1.0 | SSRF1640 | 7 | 7/64 | 177 | 69 |
| 5.0 | .1969 | 13.0 | .5118 | 4.0 | .1575 | SSR1350 | S695 | 15.0 | 1.0 | SSRF1350 | 8 | 2.0mm | 110 | 43 |
| 5.0 | .1969 | 14.0 | .5512 | 5.0 | .1969 | SSR1450 | S605 | 16.0 | 1.0 | SSRF1450 | 7 | 3/32 | 136 | 52 |
| 5.0 | .1969 | 16.0 | .6299 | 5.0 | .1969 | SSR1650 | S625 | 18.0 | 1.0 | SSRF1650 | 7 | 7/64 | 177 | 69 |
| 5.0 | .1969 | 19.0 | .7480 | 6.0 | .2362 | SSR1950 | S635 | 22.0 | 1.5 | SSRF1950 | 6 | 5/32 | 287 | 109 |
| 6.0 | .2362 | 15.0 | .5906 | 5.0 | .1969 | SSR1560 | S696 | 17.0 | 1.2 | SSRF1560 | 7 | 7/64 | 177 | 69 |
| 6.0 | .2362 | 17.0 | .6693 | 6.0 | .2362 | SSR1760 | S606 | 19.0 | 1.2 | SSRF1760 | 6 | 3.5mm | 231 | 86 |
| 6.0 | .2362 | 19.0 | .7480 | 6.0 | .2362 | SSR1960 | S626 | 22.0 | 1.5 | SSRF1960 | 6 | 5/32 | 287 | 109 |
| 7.0 | .2756 | 19.0 | .7480 | 6.0 | .2362 | SSR1970 | S607 | 22.0 | 1.5 | SSRF1970 | 7 | 1/8 | 229 | 93 |
| 7.0 | .2756 | 22.0 | .8661 | 7.0 | .2756 | SSR2270 | S627 | 25.0 | 1.5 | SSRF2270 | 7 | 5/32 | 337 | 140 |
| 8.0 | .3150 | 19.0 | .7480 | 6.0 | .2362 | SSR1980 | S689 | 22.0 | 1.5 | SSRF1980 | 7 | 1/8 | 229 | 89 |
| 8.0 | .3150 | 22.0 | .8661 | 7.0 | .2756 | SSR2280 | S608 | 25.0 | 1.5 | SSRF2280 | 7 | 5/32 | 337 | 140 |
| METRIC R SERIES | RADIAL OPEN & FLANGED OPEN | ||||||||||||||
| Bore Diam. "d" |
Outside Diam. "D" |
Width "B" |
NPB Part No. RFQ per item |
Standard Reference No. |
Flange Diam. "Df" |
Flange Width "Bf" |
Flanged NPB Part No. RFQ per item |
Ball Complement |
Load Ratings Lbs |
|||||
| mm | Inch | mm | Inch | mm | Inch | No. | Size | Dyn. | Static | |||||
