Products
Dimension (inch) |
Designation |
Load Rating (N) |
Limiting Speed (rpm) |
Weight (g) |
d |
D |
Width |
Flanged Dia |
Flanged Width |
Standard |
Flanged |
B |
B1 |
D1 |
D2 |
C1 |
C2 |
Open |
ZZ |
2RS |
Open |
ZZ |
2RS |
Cr |
Cor |
Grease |
Oil |
Std |
Flanged |
0.0781 |
0.2500 |
0.0937 |
0.1406 |
|
|
|
|
R1-4 |
R1-4-ZZ |
|
|
|
|
270 |
90 |
67000 |
80000 |
0.40 |
0.46 |
0.0937 |
0.1875 |
0.0625 |
0.0937 |
0.2340 |
0.2340 |
0.0180 |
0.0310 |
R133 |
R133-ZZ |
|
FR133 |
FR133-ZZ |
|
170 |
60 |
80000 |
95000 |
0.11 |
0.15 |
0.3125 |
0.1094 |
0.1406 |
0.3590 |
0.3590 |
0.0230 |
0.0310 |
R1-5 |
R1-5-ZZ |
|
FR1-5 |
FR1-5-ZZ |
|
545 |
172 |
60000 |
71000 |
0.60 |
0.67 |
0.1250 |
0.2500 |
0.0937 |
0.1094 |
0.2960 |
0.2960 |
0.0230 |
0.0310 |
R144 |
R144-ZZ |
|
FR144 |
FR144-ZZ |
|
311 |
109 |
67000 |
80000 |
0.27 |
0.33 |
0.3125 |
0.1094 |
0.1406 |
0.3590 |
0.3590 |
0.0230 |
0.0310 |
R2-5 |
R2-5-ZZ |
R2-5-2RS |
FR2-5 |
FR2-5-ZZ |
|
530 |
170 |
60000 |
67000 |
0.50 |
0.57 |
0.3750 |
0.1094 |
0.1406 |
0.4220 |
0.4220 |
0.0230 |
0.0310 |
R2-6 |
R2-6-ZZ |
R2-6-2RS |
FR2-6 |
FR2-6-ZZ |
|
643 |
228 |
53000 |
63000 |
0.96 |
1.05 |
0.3750 |
0.1562 |
0.1562 |
0.4400 |
0.4400 |
0.0300 |
0.0300 |
R2 |
R2-ZZ |
R2-2RS |
FR2 |
FR2-ZZ |
FR2-2RS |
643 |
228 |
56000 |
67000 |
1.04 |
1.20 |
0.5000 |
0.1719 |
0.1719 |
|
|
|
|
R2A |
R2A-ZZ |
R2A-2RS |
|
|
|
1138 |
391 |
53000 |
63000 |
3.30 |
- |
0.1562 |
0.3125 |
0.1094 |
0.1250 |
0.3590 |
0.3590 |
0.0230 |
0.0360 |
R155 |
R155-ZZ |
|
FR155 |
FR155-ZZ |
|
395 |
140 |
53000 |
63000 |
0.51 |
0.58 |
0.1875 |
0.3125 |
0.1094 |
0.1250 |
0.3590 |
0.3590 |
0.0230 |
0.0360 |
R156 |
R156-ZZ |
R156-2RS |
FR156 |
FR156-ZZ |
FR156-2RS |
278 |
131 |
53000 |
63000 |
0.40 |
0.47 |
0.3750 |
0.1250 |
0.1250 |
0.4220 |
0.4220 |
0.0230 |
0.0310 |
R166 |
R166-ZZ |
R166-2RS |
FR166 |
FR166-ZZ |
FR166-2RS |
711 |
270 |
50000 |
60000 |
0.81 |
0.90 |
0.5000 |
0.1562 |
0.1960 |
0.5650 |
0.5650 |
0.0420 |
0.0420 |
R3 |
R3-ZZ |
R3-2RS |
FR3 |
FR3-ZZ |
FR3-2RS |
1074 |
423 |
43000 |
53000 |
2.21 |
2.50 |
0.6250 |
0.1960 |
0.1960 |
|
|
|
|
R3A |
R3A-ZZ |
R3A-2RS |
|
|
|
1881 |
680 |
38000 |
45000 |
4.75 |
- |
0.2500 |
0.3750 |
0.1250 |
0.1250 |
0.4220 |
0.4220 |
0.0230 |
0.0360 |
R168 |
R168-ZZ |
R168-2RS |
FR168 |
FR168-ZZ |
|
373 |
172 |
48000 |
56000 |
0.57 |
0.66 |
0.5000 |
0.1250 |
0.1875 |
0.5470 |
0.5470 |
0.0230 |
0.0450 |
R188 |
R188-ZZ |
R188-2RS |
FR188 |
FR188-ZZ |
FR188-2RS |
1083 |
438 |
40000 |
50000 |
1.60 |
1.71 |
0.6250 |
0.1960 |
0.1960 |
0.6900 |
0.6900 |
0.0420 |
0.0633 |
R4 |
R4-ZZ |
R4-2RS |
FR4 |
FR4-ZZ |
FR4-2RS |
1472 |
603 |
38000 |
45000 |
4.46 |
4.82 |
0.7500 |
0.2188 |
0.2812 |
|
|
|
|
R4A |
R4A-ZZ |
R4A-2RS |
|
|
|
2239 |
911 |
36000 |
43000 |
7.48 |
- |
0.3125 |
0.5000 |
0.1562 |
0.1562 |
0.5470 |
0.5470 |
0.0310 |
0.0310 |
R1810 |
R1810-ZZ |
|
FR1810 |
FR1810-ZZ |
|
530 |
260 |
40000 |
48000 |
1.39 |
1.54 |
0.3750 |
0.8750 |
0.2188 |
0.2812 |
0.9690 |
0.9690 |
0.0620 |
0.0620 |
R6 |
R6-ZZ |
R6-2RS |
FR6 |
FR6-ZZ |
FR6-2RS |
3338 |
1416 |
32000 |
38000 |
9.02 |
9.71 |
note: cross section illustrations are for dimensional reference only.