Hangzhou Ocean Industry Co., Ltd. is one of the leading manufacturers and suppliers of fb steel spur gears in China. Welcome to wholesale bulk durable industrial chains and power transmission parts made in China here from our factory. All customized products are with high quality and competitive price.
FB Steel Spur Gears are spur gears made of carbon steel material, which have high wear resistance and strength. These gears have undergone induction hardening treatment and their tooth surfaces have been ground to ensure high precision and long service life. In addition, these gears are usually equipped with locking hubs for the safest connection with the shaft.
In terms of material selection, FB Steel Spur Gears uses high-quality carbon steel, which not only provides good durability but also has certain corrosion resistance. According to different application requirements, other types of alloy steel or special steel materials can also be selected to manufacture these gears.
Overall, FB Steel Spur Gears is a high-performance and highly reliable gear product suitable for various industrial transmission systems, capable of meeting the needs under different load and speed conditions.
Parameter
Product range
| Standards | Series Type | Size Range |
| ANSI | 14 1/2°,8DP | FB8S12 to FB8S22 |
| 14 1/2°,10DP | FB10S12 to FB10S24 | |
| 14 1/2°,12DP | FB12S11 to FB12S24 | |
| 14 1/2°,16DP | FB16S12 to FB16S32 |
ANSI
Pressure Angle 141/2°

8DP 11/4'' Face
| Part No. | Z | Diameter | Type | Stock Bores Marked "● " | Dimensions | wt Lbs |
||||||||
| PD | OD | 5/8 | 3/4 | 7/8 | 1" | 11/8 | F | L | P | H | ||||
| FB8S12 | 12 | 1.500 | 1.75 | 1 | ● | 11/4 | 2 | 3/4 | 11/8 | 0.5 | ||||
| FB8S14 | 14 | 1.750 | 2.00 | 1 | ● | 11/4 | 2 | 3/4 | 13/8 | 0.8 | ||||
| FB8S15 | 15 | 1.875 | 2.12 | 1 | ● | 11/4 | 2 | 3/4 | 11/2 | 1.0 | ||||
| FB8S16 | 16 | 2.000 | 2.25 | 1 | ● | ● | ● | 11/4 | 2 | 3/4 | 15/8 | 1.2 | ||
| FB8S18 | 18 | 2.250 | 2.50 | 1 | ● | ● | ● | ● | 11/4 | 2 | 3/4 | 17/8 | 1.6 | |
| FB8S20 | 20 | 2.500 | 2.75 | 1 | ● | ● | ● | ● | 11/4 | 2 | 3/4 | 21/8 | 2.2 | |
| FB8S22 | 22 | 2.750 | 3.00 | 1 | ● | ● | ● | ● | 11/4 | 2 | 3/4 | 23/8 | 2.6 | |
10DP 1'' Face
| Part No. | Z | Diameter | Type | stock Bores Marked "●" | Dimensions | wt Lbs |
||||||||
| PD | OD | 1/2 | 5/8 | 3/4 | 7/8 | 1" | F | L | P | H | ||||
| FB10S12 | 12 | 1.200 | 1.40 | ● | 1 | 15/8 | 5/8 | 29/32 | 0.3 | |||||
| FB10S14 | 14 | 1.400 | 1.60 | ● | 1 | 15/8 | 5/8 | 17/64 | 0.4 | |||||
| FB10S15 | 15 | 1.500 | 1.70 | ● | 1 | 15/8 | 5/8 | 17/32 | 0.5 | |||||
| FB10S16 | 16 | 1.600 | 1.80 | ● | ● | 1 | 15/8 | 5/8 | 15/16 | 0.6 | ||||
| FB10S18 | 18 | 1.800 | 2.00 | ● | ● | 1 | 15/8 | 5/8 | 133/64 | 0.7 | ||||
| FB10S20 | 20 | 2.000 | 2.20 | ● | ● | ● | 1 | 15/8 | 5/8 | 123/32 | 0.9 | |||
| FB10S24 | 24 | 2.400 | 2.60 | ● | ● | ● | 1 | 15/8 | 5/8 | 27/64 | 1.6 | |||

Standard Keyseat
| Bore Range | Keyseat |
| 3/8''-7/16'' | None |
| 1/2''-9/16'' | 1/8''x1/16'' |
| 5/8''-7/8'' | 3/16''x3/32'' |
| 15/16''-11/4'' | 1/4''x1/8'' |
Pressure Angle 141/2°

12DP 3/4'' Face
| Part No. | Z | Diameter | Type | stock Bores Marked"●" | Dimensions | wt Lbs |
||||||||
| PD | OD | 1/2 | 5/8 | 3/4 | 7/8 | 1" | F | L | P | H | ||||
| FB12S11 | 11 | 1.000 | 1.16 | 1 | ● | 3/4 | 11/4 | 1/2 | 3/4 | 0.1 | ||||
| FB12S12 | 12 | 1.000 | 1.16 | 1 | ● | 3/4 | 11/4 | 1/2 | 3/4 | 0.1 | ||||
| FB12S13 | 13 | 1.083 | 1.25 | 1 | ● | 3/4 | 11/4 | 1/2 | 13/16 | 0.2 | ||||
| FB12S14 | 14 | 1.167 | 1.33 | 1 | ● | 3/4 | 11/4 | 1/2 | 29/32 | 0.2 | ||||
| FB12S15 | 15 | 1.250 | 1.41 | 1 | ● | 3/4 | 11/4 | 1/2 | 1 | 0.3 | ||||
| FB12S16 | 16 | 1.333 | 1.50 | 1 | ● | 3/4 | 11/4 | 1/2 | 11/16 | 0.3 | ||||
| FB12S18 | 18 | 1.500 | 1.66 | 1 | ● | 3/4 | 11/4 | 1/2 | 11/4 | 0.4 | ||||
| FB12S20 | 20 | 1.667 | 1.83 | 1 | ● | ● | 3/4 | 11/4 | 1/2 | 113/32 | 0.5 | |||
| FB12S21 | 21 | 1.750 | 1.91 | 1 | ● | ● | ● | 3/4 | 11/4 | 1/2 | 11/2 | 0.6 | ||
| FB12S22 | 22 | 1.833 | 2.00 | 1 | ● | ● | ● | ● | 3/4 | 11/4 | 1/2 | 19/16 | 0.7 | |
| FB12S24 | 24 | 2.000 | 2.16 | 1 | ● | ● | ● | ● | 3/4 | 11/4 | 1/2 | 13/4 | 0.8 | |
16DP 11/4'' Face
| Part No. | Z | Diameter | Type | Stock Bores Marked "●" | Dimensions | wt Lbs |
||||||||
| PD | OD | 5/16 | 3/8 | 1/2 | 5/8 | 3/4 | F | L | P | H | ||||
| FB16S12 | 12 | 0.750 | 0.87 | 1 | ● | 1/2 | 15/16 | 7/16 | 9/16 | 0.1 | ||||
| FB16S13 | 13 | 0.813 | 0.93 | 1 | ● | 1/2 | 15/16 | 7/16 | 5/8 | 0.1 | ||||
| FB16S14 | 14 | 0.875 | 1.00 | 1 | ● | 1/2 | 15/16 | 7/16 | 11/16 | 0.13 | ||||
| FB16S15 | 15 | 0.938 | 1.06 | 1 | ● | ● | 1/2 | 15/16 | 7/16 | 3/4 | 0.13 | |||
| FB16S16 | 16 | 1.000 | 1.12 | 1 | ● | ● | 1/2 | 15/16 | 7/16 | 13/16 | 0.19 | |||
| FB16S18 | 18 | 1.125 | 1.25 | 1 | ● | 1/2 | 15/16 | 7/16 | 15/16 | 0.21 | ||||
| FB16S20 | 20 | 1.250 | 1.37 | 1 | ● | ● | 1/2 | 15/16 | 7/16 | 11/16 | 0.23 | |||
| FB16S22 | 22 | 1.375 | 1.50 | 1 | ● | ● | 1/2 | 15/16 | 7/16 | 13/16 | 0.25 | |||
| FB16S24 | 24 | 1.500 | 1.62 | 1 | ● | ● | ● | 1/2 | 15/16 | 7/16 | 15/16 | 0.31 | ||
| FB16S26 | 26 | 1.625 | 1.75 | 1 | ● | ● | ● | 1/2 | 15/16 | 7/16 | 17/16 | 0.44 | ||
| FB16S28 | 28 | 1.750 | 1.87 | 1 | ● | ● | ● | 1/2 | 1 | 1/2 | 11/2 | 0.50 | ||
| FB16S30 | 30 | 1.875 | 2.00 | 1 | ● | ● | ● | 1/2 | 1 | 1/2 | 15/8 | 0.60 | ||
| FB16S32 | 32 | 2.000 | 2.12 | 1 | ● | ● | ● | 1/2 | 1 | 1/2 | 13/4 | 0.69 | ||
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