Standard-Duty Two-Bolt Flange-Mounted Blocks, Set Screw
INCH
- Specs
- Drawing
• Cast Iron Housing
• Dual Seal Type
| Catalog Number | Ød Shaft |
H | J | L | A2 | A1 | A | E | N | S | Bolt Size |
Weight lb. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BBXBLK-UFL2018S | 1/2 | 3-29/32 | 3 | 2-1/4 | 19/32 | 7/16 | 1 | 1-7/32 | 7/16 | 7/16 | 3/8 | .99 |
| BBXBLK-UFL20210S | 5/8 | 3-29/32 | 3 | 2-1/4 | 19/32 | 7/16 | 1 | 1-7/32 | 7/16 | 7/16 | 3/8 | .99 |
| BBXBLK-UFL20311S | 11/16 | 3-29/32 | 3 | 2-1/4 | 19/32 | 7/16 | 1 | 1-7/32 | 7/16 | 7/16 | 3/8 | .99 |
| BBXBLK-UFL20412 | 3/4 | 4-7/16 | 3-9/16 | 2-3/8 | 19/32 | 7/16 | 1 | 1-5/16 | 7/16 | 1/2 | 3/8 | 1.12 |
| BBXBLK-UFL20514 | 7/8 | 5-1/8 | 3-29/32 | 2-11/16 | 5/8 | 17/32 | 1-1/16 | 1-13/32 | 7/16 | 9/16 | 3/8 | 1.32 |
| BBXBLK-UFL20515 | 15/16 | 5-1/8 | 3-29/32 | 2-11/16 | 5/8 | 17/32 | 1-1/16 | 1-13/32 | 7/16 | 9/16 | 3/8 | 1.32 |
| BBXBLK-UFL20516 | 1 | 5-1/8 | 3-29/32 | 2-11/16 | 5/8 | 17/32 | 1-1/16 | 1-13/32 | 7/16 | 9/16 | 3/8 | 1.32 |
| BBXBLK-UFL20618 | 1-1/8 | 5-27/32 | 4-5/8 | 3-5/32 | 23/32 | 17/32 | 1-7/32 | 1-19/32 | 7/16 | 5/8 | 3/8 | 1.98 |
| BBXBLK-UFL20619 | 1-3/16 | 5-27/32 | 4-5/8 | 3-5/32 | 23/32 | 17/32 | 1-7/32 | 1-19/32 | 7/16 | 5/8 | 3/8 | 1.98 |
| BBXBLK-UFL20620 | 1-1/4 | 5-27/32 | 4-5/8 | 3-5/32 | 23/32 | 17/32 | 1-7/32 | 1-19/32 | 7/16 | 5/8 | 3/8 | 1.98 |
| BBXBLK-UFL20720 | 1-1/4 | 6-11/32 | 5-1/8 | 3-9/16 | 3/4 | 9/16 | 1-11/32 | 1-3/4 | 9/16 | 11/16 | 1/2 | 2.64 |
| BBXBLK-UFL20721 | 1-5/16 | 6-11/32 | 5-1/8 | 3-9/16 | 3/4 | 9/16 | 1-11/32 | 1-3/4 | 9/16 | 11/16 | 1/2 | 2.64 |
| BBXBLK-UFL20722 | 1-3/8 | 6-11/32 | 5-1/8 | 3-9/16 | 3/4 | 9/16 | 1-11/32 | 1-3/4 | 9/16 | 11/16 | 1/2 | 2.64 |
| BBXBLK-UFL20723 | 1-7/16 | 6-11/32 | 5-1/8 | 3-9/16 | 3/4 | 9/16 | 1-11/32 | 1-3/4 | 9/16 | 11/16 | 1/2 | 2.64 |
| BBXBLK-UFL20824 | 1-1/2 | 6-7/8 | 5-11/16 | 3-15/16 | 27/32 | 9/16 | 1-7/16 | 2-1/32 | 9/16 | 3/4 | 1/2 | 3.30 |
| BBXBLK-UFL20825 | 1-9/16 | 6-7/8 | 5-11/16 | 3-15/16 | 27/32 | 9/16 | 1-7/16 | 2-1/32 | 9/16 | 3/4 | 1/2 | 3.30 |
| BBXBLK-UFL20926 | 1-5/8 | 7-13/32 | 5-27/32 | 4-1/4 | 7/8 | 5/8 | 1-1/2 | 2-1/16 | 23/32 | 3/4 | 5/8 | 4.18 |
| BBXBLK-UFL20927 | 1-11/16 | 7-13/32 | 5-27/32 | 4-1/4 | 7/8 | 5/8 | 1-1/2 | 2-1/16 | 23/32 | 3/4 | 5/8 | 4.18 |
| BBXBLK-UFL20928 | 1-3/4 | 7-13/32 | 5-27/32 | 4-1/4 | 7/8 | 5/8 | 1-1/2 | 2-1/16 | 23/32 | 3/4 | 5/8 | 4.18 |
| BBXBLK-UFL21030 | 1-7/8 | 7-3/4 | 6-3/16 | 4-17/32 | 7/8 | 5/8 | 1-19/32 | 2-5/32 | 23/32 | 3/4 | 5/8 | 4.85 |
| BBXBLK-UFL21031 | 1-15/16 | 7-3/4 | 6-3/16 | 4-17/32 | 7/8 | 5/8 | 1-19/32 | 2-5/32 | 23/32 | 3/4 | 5/8 | 4.85 |
| BBXBLK-UFL21032 | 2 | 7-3/4 | 6-3/16 | 4-17/32 | 7/8 | 5/8 | 1-19/32 | 2-5/32 | 23/32 | 3/4 | 5/8 | 4.85 |
| BBXBLK-UFL21132 | 2 | 8-13/16 | 7-1/4 | 5-1/8 | 1 | 23/32 | 1-11/16 | 2-5/16 | 23/32 | 7/8 | 5/8 | 6.83 |
| BBXBLK-UFL21134 | 2-1/8 | 8-13/16 | 7-1/4 | 5-1/8 | 1 | 23/32 | 1-11/16 | 2-5/16 | 23/32 | 7/8 | 5/8 | 6.83 |
| BBXBLK-UFL21135 | 2-3/16 | 8-13/16 | 7-1/4 | 5-1/8 | 1 | 23/32 | 1-11/16 | 2-5/16 | 23/32 | 7/8 | 5/8 | 6.83 |
| BBXBLK-UFL21236 | 2-1/4 | 9-27/32 | 7-31/32 | 5-1/2 | 1-5/32 | 23/32 | 1-29/32 | 2-23/32 | 23/32 | 1 | 5/8 | 8.82 |
| BBXBLK-UFL21238 | 2-3/8 | 9-27/32 | 7-31/32 | 5-1/2 | 1-5/32 | 23/32 | 1-29/32 | 2-23/32 | 23/32 | 1 | 5/8 | 8.82 |
| BBXBLK-UFL21239 | 2-7/16 | 9-27/32 | 7-31/32 | 5-1/2 | 1-5/32 | 23/32 | 1-29/32 | 2-23/32 | 23/32 | 1 | 5/8 | 8.82 |
| BBXBLK-UFL21340 | 2-1/2 | 10-5/32 | 8-9/32 | 6-3/32 | 1-3/16 | 25/32 | 1-31/32 | 2-3/4 | 29/32 | 1 | 3/4 | 11.20 |
| BBXBLK-UFL21444 | 2-3/4 | 10-7/16 | 8-1/2 | 6-5/16 | 1-7/32 | 25/32 | 2-1/8 | 2-31/32 | 29/32 | 1-3/16 | 3/4 | 12.34 |
| BBXBLK-UFL21547 | 2-15/16 | 10-27/32 | 8-7/8 | 6-15/32 | 1-11/32 | 7/8 | 2-3/16 | 3-3/32 | 29/32 | 1-5/16 | 3/4 | 13.66 |
| BBXBLK-UFL21548 | 3 | 10-27/32 | 8-7/8 | 6-15/32 | 1-11/32 | 7/8 | 2-3/16 | 3-3/32 | 29/32 | 1-5/16 | 3/4 | 13.66 |
| BBXBLK-UFL21752 | 3-1/4 | 12 | 9-25/32 | 7-1/2 | 1-13/32 | 7/8 | 2-15/32 | 3-7/16 | 1 | 1-11/32 | 7/8 | 21.60 |
| BBXBLK-UFL21856 | 3-1/2 | 12-19/32 | 10-7/16 | 8-1/16 | 1-19/32 | 29/32 | 2-11/16 | 3-13/16 | 1 | 1-9/16 | 7/8 | 27.33 |
