Miniature & Instrument Bearings
Solid oil miniature and instrument ball bearings sealed with solid oil: metric 600, 620, 630, 670, 680 and 690 series plus inch R series, with bores from 1 mm. No grease, no relubrication, no washout. Available in Standard chrome steel or NSF H1 Food Grade stainless steel. Ideal for instruments, small motors, medical devices, encoders and precision mechanisms that can never be relubricated in service.
Every bearing in this collection is filled with solid oil to order at our Glendale, California facility and ships in 7 to 10 business days. Standard shipping is $10, free on orders over $100. Not sure of your size? Use the Bearing Finder or email info@solidoilbearings.com and we will confirm it with you.
Every size is filled to order. Standard = chrome steel with solid oil. Food Grade = stainless steel with NSF H1 food grade solid oil.
| Part # | ID (bore) | OD | Width | Dimensions | Standard (Chrome Steel) | Food Grade (Stainless) | |
|---|---|---|---|---|---|---|---|
| 602 | 2 mm | 7 mm | 2.8 mm | 2×7×2.8 mm | $19.99 | $21.99 | View |
| 603 | 3 mm | 9 mm | 3 mm | 3×9×3 mm | $20.99 | $22.99 | View |
| 604 | 4 mm | 12 mm | 4 mm | 4×12×4 mm | $22.49 | $24.49 | View |
| 605 | 5 mm | 14 mm | 5 mm | 5×14×5 mm | $23.99 | $25.99 | View |
| 606 | 6 mm | 17 mm | 6 mm | 6×17×6 mm | $25.99 | $27.49 | View |
| 607 | 7 mm | 19 mm | 6 mm | 7×19×6 mm | $29.99 | $29.99 | View |
| 608 | 8 mm | 22 mm | 7 mm | 8×22×7 mm | $29.99 | $33.49 | View |
| 609 | 9 mm | 24 mm | 7 mm | 9×24×7 mm | $31.49 | $40.49 | View |
| 623 | 3 mm | 10 mm | 4 mm | 3×10×4 mm | $21.49 | $22.49 | View |
| 624 | 4 mm | 13 mm | 5 mm | 4×13×5 mm | $23.49 | $25.49 | View |
| 625 | 5 mm | 16 mm | 5 mm | 5×16×5 mm | $24.99 | $25.99 | View |
| 626 | 6 mm | 19 mm | 6 mm | 6×19×6 mm | $27.49 | $27.49 | View |
| 627 | 7 mm | 22 mm | 7 mm | 7×22×7 mm | $29.99 | $29.99 | View |
| 628 | 8 mm | 24 mm | 8 mm | 8×24×8 mm | $32.49 | $33.49 | View |
| 629 | 9 mm | 26 mm | 8 mm | 9×26×8 mm | $30.49 | $40.99 | View |
| 633 | 3 mm | 13 mm | 5 mm | 3×13×5 mm | $23.49 | $23.99 | View |
| 634 | 4 mm | 16 mm | 5 mm | 4×16×5 mm | $24.49 | $24.49 | View |
| 635 | 5 mm | 19 mm | 6 mm | 5×19×6 mm | $25.99 | $25.99 | View |
| 636 | 6 mm | 22 mm | 7 mm | 6×22×7 mm | $29.99 | $29.99 | View |
| 637 | 7 mm | 26 mm | 9 mm | 7×26×9 mm | $34.49 | $34.49 | View |
| 638 | 8 mm | 28 mm | 9 mm | 8×28×9 mm | $36.49 | $37.99 | View |
| 639 | 9 mm | 30 mm | 10 mm | 9×30×10 mm | $38.99 | $38.99 | View |
| 673 | 3 mm | 6 mm | 2 mm | 3×6×2 mm | $19.49 | $21.49 | View |
| 674 | 4 mm | 7 mm | 2 mm | 4×7×2 mm | $19.99 | $21.99 | View |
| 675 | 5 mm | 8 mm | 2 mm | 5×8×2 mm | $19.99 | $21.99 | View |
| 676 | 6 mm | 10 mm | 3 mm | 6×10×3 mm | $20.99 | $22.99 | View |
| 677 | 7 mm | 11 mm | 3 mm | 7×11×3 mm | $21.49 | $23.49 | View |
| 678 | 8 mm | 12 mm | 3.5 mm | 8×12×3.5 mm | $21.99 | $24.49 | View |
| 679 | 9 mm | 14 mm | 3.5 mm | 9×14×3.5 mm | $22.99 | $42.99 | View |
| 681 | 1 mm | 3 mm | 1 mm | 1×3×1 mm | $18.99 | $22.99 | View |
| 682 | 2 mm | 5 mm | 1.5 mm | 2×5×1.5 mm | $19.49 | $23.49 | View |
| 683 | 3 mm | 7 mm | 2 mm | 3×7×2 mm | $19.99 | $23.49 | View |
| 684 | 4 mm | 9 mm | 2.5 mm | 4×9×2.5 mm | $20.49 | $24.99 | View |
| 685 | 5 mm | 11 mm | 3 mm | 5×11×3 mm | $21.49 | $25.49 | View |
| 686 | 6 mm | 13 mm | 3.5 mm | 6×13×3.5 mm | $22.49 | $26.49 | View |
| 687 | 7 mm | 14 mm | 3.5 mm | 7×14×3.5 mm | $22.99 | $28.99 | View |
| 688 | 8 mm | 16 mm | 4 mm | 8×16×4 mm | $23.99 | $30.99 | View |
| 689 | 9 mm | 17 mm | 4 mm | 9×17×4 mm | $24.49 | $39.99 | View |
| 691 | 1 mm | 4 mm | 1.6 mm | 1×4×1.6 mm | $18.99 | $21.99 | View |
| 692 | 2 mm | 6 mm | 2.3 mm | 2×6×2.3 mm | $19.99 | $22.49 | View |
| 693 | 3 mm | 8 mm | 2.5 mm | 3×8×2.5 mm | $20.49 | $22.99 | View |
| 694 | 4 mm | 11 mm | 4 mm | 4×11×4 mm | $21.99 | $24.99 | View |
| 695 | 5 mm | 13 mm | 4 mm | 5×13×4 mm | $22.99 | $25.99 | View |
| 696 | 6 mm | 15 mm | 5 mm | 6×15×5 mm | $24.49 | $26.99 | View |
| 697 | 7 mm | 17 mm | 5 mm | 7×17×5 mm | $25.49 | $30.49 | View |
| 698 | 8 mm | 19 mm | 6 mm | 8×19×6 mm | $27.49 | $33.49 | View |
| 699 | 9 mm | 20 mm | 6 mm | 9×20×6 mm | $27.99 | $39.49 | View |
| R1 | 0.055″ | 3/16″ | 7/64″ | 0.055x3/16x7/64 in | $19.49 | $21.49 | View |
| R1-4 | 5/64″ | 1/4″ | 9/64″ | 5/64x1/4x9/64 in | $19.99 | $21.99 | View |
| R1-5 | 3/32″ | 5/16″ | 9/64″ | 3/32x5/16x9/64 in | $20.99 | $22.99 | View |
| R133 | 3/32″ | 3/16″ | 3/32″ | 3/32x3/16x3/32 in | $19.49 | $21.49 | View |
| R144 | 1/8″ | 1/4″ | 7/64″ | 1/8x1/4x7/64 in | $19.99 | $21.99 | View |
| R155 | 5/32″ | 5/16″ | 1/8″ | 5/32x5/16x1/8 in | $20.49 | $22.49 | View |
| R166 | 3/16″ | 3/8″ | 1/8″ | 3/16x3/8x1/8 in | $20.99 | $22.99 | View |
| R188 | 1/4″ | 1/2″ | 3/16″ | 1/4×1/2×3/16 in | $22.99 | $25.49 | View |
| R2 | 1/8″ | 3/8″ | 5/32″ | 1/8×3/8×5/32 in | $21.49 | $25.49 | View |
| R3 | 3/16″ | 1/2″ | 0.196″ | 3/16x1/2x0.196 in | $18.99 | $20.99 | View |
