Inch Deep Groove Ball Bearing (R Series, 1600 Series, RLS, RMS Series)
Inch deep groove ball bearings with inch size are radial deep groove ball bearings
Open (without cover), metal shields (ZZ), rubber seals (2RS).
ABEC-1, ABEC-3, ABEC-5, ABEC-7, ABEC-9, the larger the number, the higher the precision grade.
Cage is an important parts. Usually stainless steel cage will be used in deep groove ball bearings, but there are customers who prefer nylon cage and bronze cage.
Considering part number, deep groove ball bearing (inch series) including R series, RLS series, RMS series and 16 series bearing.
Motor, fitness equipment, telecommunication equipment, instrument and apparatus, computer, auto motor, precision instrument, machine equipment industries etc.
Boundary dimensions (mm) | Bearing No. | Load rating(N) | Limiting speeds(rpm) | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
d | D | B | B1 | Rmix | Open | Shielded | Sealed | Cr | Cor | Grease | Oil | |
1.984 | 6.35 | 2.38 | 3.571 | 0.1 | R1-4 | R1-4ZZ | - | 284 | 96 | 67000 | 80000 | |
2.38 | 4.762 | 1.588 | 2.38 | 0.1 | R133 | R133ZZ | - | 144 | 53 | 80000 | 95000 | |
7.938 | 2.779 | 3.571 | 0.15 | R1-5 | R1-5ZZ | - | 552 | 176 | 60000 | 71000 | ||
3.175 | 6.35 | 2.38 | 2.779 | 0.1 | R144 | R144ZZ | - | 310 | 109 | 67000 | 80000 | |
7.938 | 2.779 | 3.571 | 0.1 | R2-5 | R2-5ZZ | - | 560 | 179 | 60000 | 67000 | ||
9.525 | 2.779 | 3.571 | 0.15 | R2-6 | R2-6ZZ | - | 640 | 225 | 53000 | 63000 | ||
9.525 | 3.967 | 3.967 | 0.3 | R2 | R2ZZ | - | 630 | 218 | 56000 | 67000 | ||
12.7 | 4.366 | 4.366 | 0.3 | R2A | R2AZZ | - | 640 | 225 | 53000 | 63000 | ||
3.967 | 7.938 | 2.779 | 3.175 | 0.1 | R155 | R155ZZ | - | 360 | 149 | 53000 | 63000 | |
4.762 | 7.938 | 2.779 | 3.175 | 0.1 | R156 | R156ZZ | - | 360 | 149 | 50000 | 60000 | |
9.525 | 3.175 | 3.175 | 0.1 | R166 | R166ZZ | - | 710 | 270 | 43000 | 50000 | ||
12.7 | 3.967 | 4.978 | 0.3 | R3 | R3ZZ | - | 1300 | 485 | 43000 | 53000 | ||
15.875 | 4.978 | 4.978 | 0.3 | R3A | R3AZZ | - | 1480 | 615 | 38000 | 45000 | ||
17.462 | 6.35 | 7.938 | 0.3 | 1601 | 1601ZZ | 1970 | 730 | 32000 | 40000 | |||
6.35 | 9.525 | 3.175 | 3.175 | 0.1 | R168 | R168ZZ | - | 375 | 173 | 48000 | 56000 | |
12.7 | 3.175 | 4.762 | 0.15 | R188 | R188ZZ | - | 1080 | 440 | 40000 | 50000 | ||
15.875 | 4.978 | 4.978 | 0.3 | R4 | R4ZZ | R4-2RS | 1470 | 600 | 38000 | 45000 | ||
19.05 | 5.558 | 7.142 | 0.4 | R4A | R4AZZ | R4A-2RS | 2220 | 895 | 36000 | 43000 | ||
17.462 | 6.35 | 7.938 | 0.3 | 1602 | 1602ZZ | 1602-2RS | 1970 | 730 | 26000 | 34000 | ||
7.938 | 12.7 | 3.967 | 3.967 | 0.15 | R1810 | R1810ZZ | - | 540 | 276 | 40000 | 48000 | |
22.225 | 7.144 | 8.731 | 0.3 | 1603 | 1603ZZ | 1603-2RS | 3290 | 1360 | 24000 | 32000 | ||
23.019 | 7.938 | 7.938 | 0.3 | 1605 | 1605ZZ | 1605-2RS | 3330 | 1410 | 24000 | 32000 | ||
9.525 | 15.875 | 3.967 | 3.967 | R1038 | R1038ZZ | - | 815 | 411 | 28000 | 31000 | ||
22.225 | 5.558 | 7.142 | 0.4 | R6 | R6ZZ | R6-2RS | 3300 | 1370 | 32000 | 38000 | ||
22.225 | 7.144 | 8.731 | 0.38 | 1604 | 1604ZZ | 1604-2RS | 3330 | 1410 | 19000 | 26000 | ||
23.019 | 7.938 | 7.938 | 0.38 | 1606 | 1606ZZ | 1606-2RS | 3330 | 1410 | 19000 | 26000 | ||
28.575 | 9.525 | 9.525 | 0.64 | 1614 | 1614Z | 1614-2RS | 5110 | 2390 | 19000 | 26000 | ||
11.112 | 23.019 | 7.938 | 7.938 | 0.38 | 1607 | 1607ZZ | 1607-2RS | 2690 | 1270 | 18000 | 24000 | |
28.575 | 9.525 | 9.525 | 0.64 | 1615 | 1615ZZ | 1615-2RS | 5110 | 2390 | 18000 | 24000 | ||
34.925 | 11.112 | 11.112 | 0.64 | 1620 | 1620ZZ | 1620-2RS | 7450 | 3700 | 18000 | 24000 | ||
12.7 | 19.05 | 3.967 | 3.967 | R1210 | R1210ZZ | - | 898 | 524 | 21000 | 26000 | ||
28.575 | 6.35 | 7.938 | 0.4 | R8 | R8ZZ | R8-2RS | 5110 | 2380 | 26000 | 32000 | ||
28.575 | 9.525 | 9.525 | 0.64 | 1616 | 1616ZZ | 1616-2RS | 5110 | 2390 | 17000 | 23000 | ||
34.925 | 11.112 | 11.112 | 0.64 | 1621 | 1621ZZ | 1621-2RS | 7450 | 3700 | 17000 | 23000 | ||
33.338 | 9.525 | 9.525 | 1 | RLS4 | RLS4ZZ | RLS4-2RS | 5200 | 3800 | ||||
41.28 | 15.875 | 15.875 | 1.5 | RMS4 | RMS4ZZ | RMS4-2RS | 7350 | 4410 | ||||
14.288 | 34.925 | 11.112 | 11.112 | 0.64 | 1622 | 1622ZZ | 1622-2RS | 7450 | 3700 | 17000 | 2200 | |
15.875 | 34.925 | 7.142 | 8..733 | 0.8 | R10 | R10ZZ | R10-2RS | 6000 | 3250 | 22000 | 26000 | |
39.688 | 11.112 | 11.112 | 1 | RLS5 | RLS5ZZ | RLS5-2RS | 7200 | 4300 | ||||
46.04 | 15.875 | 15.875 | 1.5 | RMS5 | RMS5ZZ | RMS5-2RS | 9880 | 6200 | ||||
34.925 | 11.112 | 11.112 | 0.64 | 1622 | 1622ZZ | 1622-2RS | 7450 | 3700 | 17000 | 22000 | ||
41.275 | 12.7 | 12.7 | 0.64 | 1628 | 1628ZZ | 1628-2RS | 9390 | 5020 | 16000 | 20000 | ||
44.45 | 12.7 | 12.7 | 0.64 | 1633 | 1633ZZ | 1633-2RS | 9390 | 5020 | 18000 | 23000 | ||
19.05 | 41.275 | 12.7 | 12.7 | 0.64 | 1630 | 1630ZZ | 1630-2RS | 9390 | 5020 | 14000 | 18000 | |
41.274 | 7.938 | 7.938 | 1 | R12 | R12ZZ | R12-2RS | 8370 | 4520 | 21000 | 25000 | ||
47.625 | 14.288 | 14.288 | 1.5 | RLS6 | RLS6ZZ | RLS6-2RS | 10000 | 6300 | ||||
50.8 | 17.46 | 17.46 | 1.5 | RMS6 | RMS6ZZ | RMS6-2RS | 10450 | 6560 | ||||
44.45 | 12.7 | 12.7 | 0.64 | 1635 | 1635ZZ | 1635-2RS | 9390 | 5020 | 14000 | 18000 | ||
50.8 | 14.228 | 14.228 | 0.89 | 1638 | 1638ZZ | 1638-2RS | 10060 | 5860 | 14000 | 18000 | ||
22.225 | 47.625 | 9.525 | 9.525 | 1 | R14 | R14ZZ | R14-2RS | 10060 | 5920 | 18000 | 21000 | |
50.8 | 14.228 | 14.228 | 0.89 | 1640 | 1640ZZ | 1640-2RS | 10060 | 5860 | 13000 | 15000 | ||
50.8 | 14.255 | 14.255 | 1.5 | RLS7 | RLS7ZZ | RLS7-2RS | 12000 | 7600 | ||||
57.15 | 17.46 | 17.46 | 1.5 | RMS7 | RMS7ZZ | RMS7-2RS | 10780 | 6980 | ||||
25.4 | 50.8 | 9.525 | 9.525 | 1 | R16 | R16ZZ | R16-2RS | 10060 | 5920 | 16000 | 19000 | |
50.8 | 14.228 | 14.228 | 0.89 | 1641 | 1641ZZ | 1641-2RS | 10060 | 5860 | 12000 | 16000 | ||
57.15 | 15.875 | 15.875 | 1.5 | RLS8 | RLS8ZZ | RLS8-2RS | 14000 | 9700 | ||||
63.5 | 19.05 | 19.05 | 1.5 | RMS8 | RMS8ZZ | RMS8-2RS | 17220 | 11390 | ||||
28.575 | 53.973 | 9.525 | 9.525 | 1 | R18 | R18ZZ | R18-2RS | 11900 | 7460 | 14000 | 17000 | |
63.5 | 15.875 | 15.875 | 0.89 | 1652 | 1652ZZ | 1652-2RS | 19460 | 11310 | 10000 | 13000 | ||
63.5 | 15.875 | 15.875 | 1.5 | RLS9 | RLS9ZZ | RLS9-2RS | 15300 | 10200 | ||||
71.44 | 20.64 | 20.64 | 2 | RMS9 | RMS9ZZ | RMS9-2RS | 22840 | 15680 | ||||
31.75 | 57.15 | 9.525 | 9.525 | 1 | R20 | R20ZZ | R20-2RS | 13230 | 8300 | 11000 | 14000 | |
63.5 | 15.875 | 15.875 | 0.89 | 1654 | 1654ZZ | 1654-2RS | 19460 | 11310 | 8000 | 10000 | ||
65.087 | 17.462 | 17.462 | 0.89 | 1657 | 1657ZZ | 1657-2RS | 19460 | 11310 | 8000 | 10000 | ||
69.85 | 17.462 | 17.462 | 2 | RLS10 | RLS10ZZ | RLS10-2RS | 18300 | 12300 | ||||
79.37 | 22.23 | 22.23 | 2 | RMS10 | RMS10ZZ | RMS10-2RS | 26700 | 17570 | ||||
33.337 | 65.087 | 17.462 | 17.462 | 0.889 | 1658 | 1658ZZ | 1658-2RS | 19460 | 11310 | 7000 | 9000 | |
34.925 | 63.5 | 11.112 | 11.112 | 1 | R22 | R22ZZ | R22-2RS | 16210 | 10420 | 9000 | 12000 | |
76.2 | 17.462 | 17.462 | 2 | RLS11 | RLS11ZZ | RLS11-2RS | 20100 | 13900 | ||||
88.9 | 22.23 | 22.23 | RMS11 | RMS11ZZ | RMS11-2RS | 28400 | 20900 | |||||
38.1 | 66.675 | 11.112 | 11.112 | 1 | R24 | R24ZZ | R24-2RS | 17030 | 11700 | 8000 | 11000 | |
82.55 | 19.05 | 19.05 | 2 | RLS12 | RLS12ZZ | RLS12-2RS | 24000 | 17000 | ||||
95.25 | 23.81 | 23.81 | RMS12 | RMS12ZZ | RMS12-2RS | 31390 | 22380 | |||||
1.984 | 6.35 | 2.38 | 3.571 | 0.1 | R1-4 | R1-4ZZ | - | 284 | 96 | 67000 | 80000 | |
2.38 | 4.762 | 1.588 | 2.38 | 0.1 | R133 | R133ZZ | - | 144 | 53 | 80000 | 95000 | |
7.938 | 2.779 | 3.571 | 0.15 | R1-5 | R1-5ZZ | - | 552 | 176 | 60000 | 71000 | ||
3.175 | 6.35 | 2.38 | 2.779 | 0.1 | R144 | R144ZZ | - | 310 | 109 | 67000 | 80000 | |
7.938 | 2.779 | 3.571 | 0.1 | R2-5 | R2-5ZZ | - | 560 | 179 | 60000 | 67000 | ||
9.525 | 2.779 | 3.571 | 0.15 | R2-6 | R2-6ZZ | - | 640 | 225 | 53000 | 63000 | ||
9.525 | 3.967 | 3.967 | 0.3 | R2 | R2ZZ | - | 630 | 218 | 56000 | 67000 | ||
12.7 | 4.366 | 4.366 | 0.3 | R2A | R2AZZ | - | 640 | 225 | 53000 | 63000 | ||
3.967 | 7.938 | 2.779 | 3.175 | 0.1 | R155 | R155ZZ | - | 360 | 149 | 53000 | 63000 | |
4.762 | 7.938 | 2.779 | 3.175 | 0.1 | R156 | R156ZZ | - | 360 | 149 | 50000 | 60000 | |
9.525 | 3.175 | 3.175 | 0.1 | R166 | R166ZZ | - | 710 | 270 | 43000 | 50000 | ||
12.7 | 3.967 | 4.978 | 0.3 | R3 | R3ZZ | - | 1300 | 485 | 43000 | 53000 | ||
15.875 | 4.978 | 4.978 | 0.3 | R3A | R3AZZ | - | 1480 | 615 | 38000 | 45000 | ||
17.462 | 6.35 | 7.938 | 0.3 | 1601 | 1601ZZ | 1970 | 730 | 32000 | 40000 | |||
6.35 | 9.525 | 3.175 | 3.175 | 0.1 | R168 | R168ZZ | - | 375 | 173 | 48000 | 56000 | |
12.7 | 3.175 | 4.762 | 0.15 | R188 | R188ZZ | - | 1080 | 440 | 40000 | 50000 | ||
15.875 | 4.978 | 4.978 | 0.3 | R4 | R4ZZ | R4-2RS | 1470 | 600 | 38000 | 45000 | ||
19.05 | 5.558 | 7.142 | 0.4 | R4A | R4AZZ | R4A-2RS | 2220 | 895 | 36000 | 43000 | ||
17.462 | 6.35 | 7.938 | 0.3 | 1602 | 1602ZZ | 1602-2RS | 1970 | 730 | 26000 | 34000 | ||
7.938 | 12.7 | 3.967 | 3.967 | 0.15 | R1810 | R1810ZZ | - | 540 | 276 | 40000 | 48000 | |
22.225 | 7.144 | 8.731 | 0.3 | 1603 | 1603ZZ | 1603-2RS | 3290 | 1360 | 24000 | 32000 | ||
23.019 | 7.938 | 7.938 | 0.3 | 1605 | 1605ZZ | 1605-2RS | 3330 | 1410 | 24000 | 32000 | ||
9.525 | 15.875 | 3.967 | 3.967 | R1038 | R1038ZZ | - | 815 | 411 | 28000 | 31000 | ||
22.225 | 5.558 | 7.142 | 0.4 | R6 | R6ZZ | R6-2RS | 3300 | 1370 | 32000 | 38000 | ||
22.225 | 7.144 | 8.731 | 0.38 | 1604 | 1604ZZ | 1604-2RS | 3330 | 1410 | 19000 | 26000 | ||
23.019 | 7.938 | 7.938 | 0.38 | 1606 | 1606ZZ | 1606-2RS | 3330 | 1410 | 19000 | 26000 | ||
28.575 | 9.525 | 9.525 | 0.64 | 1614 | 1614Z | 1614-2RS | 5110 | 2390 | 19000 | 26000 | ||
11.112 | 23.019 | 7.938 | 7.938 | 0.38 | 1607 | 1607ZZ | 1607-2RS | 2690 | 1270 | 18000 | 24000 | |
28.575 | 9.525 | 9.525 | 0.64 | 1615 | 1615ZZ | 1615-2RS | 5110 | 2390 | 18000 | 24000 | ||
34.925 | 11.112 | 11.112 | 0.64 | 1620 | 1620ZZ | 1620-2RS | 7450 | 3700 | 18000 | 24000 | ||
12.7 | 19.05 | 3.967 | 3.967 | R1210 | R1210ZZ | - | 898 | 524 | 21000 | 26000 | ||
28.575 | 6.35 | 7.938 | 0.4 | R8 | R8ZZ | R8-2RS | 5110 | 2380 | 26000 | 32000 | ||
28.575 | 9.525 | 9.525 | 0.64 | 1616 | 1616ZZ | 1616-2RS | 5110 | 2390 | 17000 | 23000 | ||
34.925 | 11.112 | 11.112 | 0.64 | 1621 | 1621ZZ | 1621-2RS | 7450 | 3700 | 17000 | 23000 | ||
33.338 | 9.525 | 9.525 | 1 | RLS4 | RLS4ZZ | RLS4-2RS | 5200 | 3800 | ||||
41.28 | 15.875 | 15.875 | 1.5 | RMS4 | RMS4ZZ | RMS4-2RS | 7350 | 4410 | ||||
14.288 | 34.925 | 11.112 | 11.112 | 0.64 | 1622 | 1622ZZ | 1622-2RS | 7450 | 3700 | 17000 | 2200 | |
15.875 | 34.925 | 7.142 | 8..733 | 0.8 | R10 | R10ZZ | R10-2RS | 6000 | 3250 | 22000 | 26000 | |
39.688 | 11.112 | 11.112 | 1 | RLS5 | RLS5ZZ | RLS5-2RS | 7200 | 4300 | ||||
46.04 | 15.875 | 15.875 | 1.5 | RMS5 | RMS5ZZ | RMS5-2RS | 9880 | 6200 | ||||
34.925 | 11.112 | 11.112 | 0.64 | 1622 | 1622ZZ | 1622-2RS | 7450 | 3700 | 17000 | 22000 | ||
41.275 | 12.7 | 12.7 | 0.64 | 1628 | 1628ZZ | 1628-2RS | 9390 | 5020 | 16000 | 20000 | ||
44.45 | 12.7 | 12.7 | 0.64 | 1633 | 1633ZZ | 1633-2RS | 9390 | 5020 | 18000 | 23000 | ||
19.05 | 41.275 | 12.7 | 12.7 | 0.64 | 1630 | 1630ZZ | 1630-2RS | 9390 | 5020 | 14000 | 18000 | |
41.274 | 7.938 | 7.938 | 1 | R12 | R12ZZ | R12-2RS | 8370 | 4520 | 21000 | 25000 | ||
47.625 | 14.288 | 14.288 | 1.5 | RLS6 | RLS6ZZ | RLS6-2RS | 10000 | 6300 | ||||
50.8 | 17.46 | 17.46 | 1.5 | RMS6 | RMS6ZZ | RMS6-2RS | 10450 | 6560 | ||||
44.45 | 12.7 | 12.7 | 0.64 | 1635 | 1635ZZ | 1635-2RS | 9390 | 5020 | 14000 | 18000 | ||
50.8 | 14.228 | 14.228 | 0.89 | 1638 | 1638ZZ | 1638-2RS | 10060 | 5860 | 14000 | 18000 | ||
22.225 | 47.625 | 9.525 | 9.525 | 1 | R14 | R14ZZ | R14-2RS | 10060 | 5920 | 18000 | 21000 | |
50.8 | 14.228 | 14.228 | 0.89 | 1640 | 1640ZZ | 1640-2RS | 10060 | 5860 | 13000 | 15000 | ||
50.8 | 14.255 | 14.255 | 1.5 | RLS7 | RLS7ZZ | RLS7-2RS | 12000 | 7600 | ||||
57.15 | 17.46 | 17.46 | 1.5 | RMS7 | RMS7ZZ | RMS7-2RS | 10780 | 6980 | ||||
25.4 | 50.8 | 9.525 | 9.525 | 1 | R16 | R16ZZ | R16-2RS | 10060 | 5920 | 16000 | 19000 | |
50.8 | 14.228 | 14.228 | 0.89 | 1641 | 1641ZZ | 1641-2RS | 10060 | 5860 | 12000 | 16000 | ||
57.15 | 15.875 | 15.875 | 1.5 | RLS8 | RLS8ZZ | RLS8-2RS | 14000 | 9700 | ||||
63.5 | 19.05 | 19.05 | 1.5 | RMS8 | RMS8ZZ | RMS8-2RS | 17220 | 11390 | ||||
28.575 | 53.973 | 9.525 | 9.525 | 1 | R18 | R18ZZ | R18-2RS | 11900 | 7460 | 14000 | 17000 | |
63.5 | 15.875 | 15.875 | 0.89 | 1652 | 1652ZZ | 1652-2RS | 19460 | 11310 | 10000 | 13000 | ||
63.5 | 15.875 | 15.875 | 1.5 | RLS9 | RLS9ZZ | RLS9-2RS | 15300 | 10200 | ||||
71.44 | 20.64 | 20.64 | 2 | RMS9 | RMS9ZZ | RMS9-2RS | 22840 | 15680 | ||||
31.75 | 57.15 | 9.525 | 9.525 | 1 | R20 | R20ZZ | R20-2RS | 13230 | 8300 | 11000 | 14000 | |
63.5 | 15.875 | 15.875 | 0.89 | 1654 | 1654ZZ | 1654-2RS | 19460 | 11310 | 8000 | 10000 | ||
65.087 | 17.462 | 17.462 | 0.89 | 1657 | 1657ZZ | 1657-2RS | 19460 | 11310 | 8000 | 10000 | ||
69.85 | 17.462 | 17.462 | 2 | RLS10 | RLS10ZZ | RLS10-2RS | 18300 | 12300 | ||||
79.37 | 22.23 | 22.23 | 2 | RMS10 | RMS10ZZ | RMS10-2RS | 26700 | 17570 | ||||
33.337 | 65.087 | 17.462 | 17.462 | 0.889 | 1658 | 1658ZZ | 1658-2RS | 19460 | 11310 | 7000 | 9000 | |
34.925 | 63.5 | 11.112 | 11.112 | 1 | R22 | R22ZZ | R22-2RS | 16210 | 10420 | 9000 | 12000 | |
76.2 | 17.462 | 17.462 | 2 | RLS11 | RLS11ZZ | RLS11-2RS | 20100 | 13900 | ||||
88.9 | 22.23 | 22.23 | RMS11 | RMS11ZZ | RMS11-2RS | 28400 | 20900 | |||||
38.1 | 66.675 | 11.112 | 11.112 | 1 | R24 | R24ZZ | R24-2RS | 17030 | 11700 | 8000 | 11000 | |
82.55 | 19.05 | 19.05 | 2 | RLS12 | RLS12ZZ | RLS12-2RS | 24000 | 17000 | ||||
95.25 | 23.81 | 23.81 | RMS12 | RMS12ZZ | RMS12-2RS | 31390 | 22380 |