Type | [M] Material | [S] Surface Treatment | ||
Standard Threaded | Long Threaded | Bearing | Shaft | Shaft |
NTBG | NTBGT | Steel | Free Cutting Steel | Electroless Nickel Plating |
NTSBG | NTSBGT | Stainless Steel | EN 1.4305 Equiv. | — |
Part Number | — | L |
NTBG16 | — | 5 |
Part Number | L | B | d | A | G | M (Coarse) | Bearing | ||
Type | D | Standard Threaded | Long Threaded | ||||||
Standard Threaded NTBG NTSBG Long Threaded NTBGT NTSBGT | 6 | 4 | 6 | 2.5 | 3 | 1 | 1.5 | M3 | 673ZZ |
7 | 4 | 6 | 3 | 3 | W683ZZ | ||||
8 | 5 | 8 | 2.5 | 5 | 675ZZ | ||||
9 | 5 | 8 | 4 | 4 | M4 | W684A × 50ZZ | |||
13 | 5 | 8 | 5 | 4 | 624ZZ | ||||
16 | 5 | 8 | 5 | 5 | 2.5 | 625ZZ | |||
19 | 8 | 12 | 6 | 6 | M6 | 626ZZ | |||
22 | 8 | 12 | 7 | 8 | 4 | 608ZZ | |||
26 | 8 | 12 | 8 | 10 | 2.5 | 5 | 6000ZZ | ||
30 | 8 | 12 | 9 | 10 | 2 | 5 | 6200ZZ | ||
32 | 12 | 20 | 9 | 15 | 2.5 | 5 | M10 | 6002ZZ | |
35 | 12 | 20 | 11 | 15 | 3 | 5 | 6202ZZ | ||
37 | 12 | 20 | 9 | 20 | 2.5 | 8 | 6904ZZ | ||
47 | 12 | 20 | 14 | 20 | 3 | 8 | 6204ZZ | ||
52 | 12 | 20 | 15 | 25 | 3 | 10 | 6205ZZ |
■Specification Table for Bearing Used
Part Number | d | D | B | r (min) | Basic Load Rating | Allowable Rotational Speed | Relative Dimensions | Mass | |||
---|---|---|---|---|---|---|---|---|---|---|---|
rpm | (g) | ||||||||||
Cr (Dynamic) kN | Cor (Static) kN | (Note) | Ds | Dh | R | (Note) | |||||
(min) | (max) | (max) | |||||||||
W683ZZA | 3 | 7 | 2 | 0.1 | 430 | 130 | 58000 | 3.9 | 4.1 | 0.1 | 0.33 |
W684AX50ZZ | 4 | 9 | 4 | 0.15 | 710 | 224 | 49000 | 5 | 5.2 | 0.1 | 0.67 |
B673ZZ | 3 | 6 | 2.5 | 0.1 | 0.208 | 0.074 | 71000 | 3.6 | 5.4 | 0.08 | 0.2 |
B624ZZ | 4 | 13 | 5 | 0.2 | 1.3 | 0.485 | 40000 | 5.6 | 11.4 | 0.2 | 3.04 |
WBC5-13ZZ | 5 | 13 | 5 | 0.2 | 1190 | 430 | 40000 | 6.6 | 6.9 | 0.2 | 3.4 |
B625ZZ | 5 | 16 | 5 | 0.3 | 1.73 | 0.67 | 36000 | 7 | 14 | 0.3 | 4.86 |
B675ZZ | 5 | 8 | 2.5 | 0.1 | 0.218 | 0.131 | 53000 | 5.8 | 7.4 | 0.1 | 0.34 |
B696ZZ | 6 | 15 | 5 | 0.2 | 1.35 | 0.53 | 40000 | 7.6 | 13.4 | 0.2 | 3.72 |
B626ZZ | 6 | 19 | 6 | 0.3 | 2.34 | 0.885 | 32000 | 8 | 17 | 0.3 | 7.94 |
B608ZZ | 8 | 22 | 7 | 0.3 | 3.35 | 1.4 | 34000 | 10 | 20 | 0.3 | 12 |
B6000ZZ | 10 | 26 | 8 | 0.3 | 4.55 | 1.96 | 30000 | 12 | 13.5 | 0.3 | 19 |
B6200ZZ | 10 | 30 | 9 | 0.6 | 5.1 | 2.39 | 24000 | 14 | 26 | 0.6 | 32 |
B6002ZZ | 15 | 32 | 9 | 0.3 | 5.6 | 2.83 | 23000 | 17 | 19 | 0.3 | 30 |
B6202ZZ | 15 | 35 | 11 | 0.6 | 7.75 | 3.6 | 19000 | 19 | 20 | 0.6 | 45 |
B6904ZZ | 20 | 37 | 9 | 0.3 | 6.4 | 3.7 | 19000 | 22 | 24 | 0.3 | 36 |
B6204ZZ | 20 | 47 | 14 | 1 | 12.8 | 6.65 | 14000 | 25 | 28 | 1 | 106 |
B6205ZZ | 25 | 52 | 15 | 1 | 14 | 7.85 | 12000 | 30 | 32 | 1 | 128 |
■ App. Example