| Part number (SKU) | 62399150B2 |
| Material | Stainless steel (303) |
| Surface | Blank |
| Version | B2 |
| Bore diameter [d1] | 50 [mm] |
| Outer diameter [d2] | 82 [mm] |
| Max. outer diameter over screw head [Rmax.] | 84.2 [mm] |
| Width [b] | 19 [mm] |
| Screw DIN 912 (Thread size x length) | M 8 x 25 |
| mounting hole center distance [m] | 66 [mm] |
| hole diameter (Version B1) [B1] | 8.5 [mm] |
| Suitable screw size (Version B1) [G1*] | M 8 [mm] |
| hole diameter (Version B2) [B2] | 6.5 [mm] |
| Suitable screw size (Version B2) [G2**] | M 6 [mm] |
| Weight | 428 [g] |
If you need a rework or a custom-made-product please contact us directly with your inquiry.
The supplied 3D models, pictures and technical drawings are made with reasonable care.Nevertheless liability is excluded for the accuracy and correctness of this data.
| Weight | 0.428 kg |
|---|---|
| Dimensions | 84 × 84 × 19 cm |
| Material | |
| Surface | |
| Version | |
| Bore diameter | |
| Outer diameter | |
| Width | |
| mounting hole center distance | |
| hole diameter (Version B1) | |
| hole diameter (Version B2) | |
| Weight |
Questions and answers
When will this part ship?
The stock status is shown next to the price. In stock parts ship from Bradenton, Florida, the same business day for orders placed before 2:00 p.m. Eastern. Backorder parts usually ship within 1–2 weeks.
What does shipping cost?
Shipping is calculated at checkout based on weight and destination. We ship with UPS and FedEx, and heavy orders ship by LTL freight. You can also ship on your own UPS or FedEx account for a $10 handling fee.
Can this part be bored or keyed to fit my shaft?
For most gears, sprockets, pulleys and couplings, yes. We can bore to your size and tolerance, cut a DIN 6885 keyway and add set-screw threads. We also offer expedited rework services for many parts. Email us the exact size needed and we will quote it.
Is there a better price for larger quantities?
Yes. The quantity prices are listed above. For more than the largest listed quantity, or for a custom version, ask for a quote.
Where are the CAD model and the catalogue page?
Under the Description tab you will find the link to free 2D and 3D CAD models and the catalogue page as a PDF.
Do you have this part in another size, material or in inches?
Often, yes. Use the filters on the category page, or send us your requirements and we will find the closest part or quote a custom one.
Can I return this part?
Unused standard parts can be returned within 30 days with an RMA number from returns@maedlernorthamerica.com; a 15% restocking fee applies. Custom-made parts or belts/chains that were cut to size cannot be returned. See our Return Policy.
More answers on our FAQ page. Questions about this part? Email us or call 941.803.0160.
Clamp collar single-split stainless steel 1.4305 bore 50mm with bolt DIN 912 A2-70 type B2 PN: 62399150B2
Material: Stainless steel 1.4305 (AISI 303), screws stainless
steel A2-70.
Typ B1: With two axial mounting bores.
Typ B2: With two
axial mounting bores, with sunk holes for cylindrical cap screws DIN 912.
The
thread of the screw DIN 912 is covered with a layer of polyamide.
Tolerance
b: +0.08mm / -0.25mm. Temperature range: -40ºC to +175ºC.
*
Fitting screw size for B1.
** Fitting screw size for B2.
Features: does not damage the shaft, stronger clamping force than
with set collars, even distribution of clamping forces,
easy
readjustment, precision honed bores.
$134.39
Availability: 5 in stock (backorders ship within 1-2 weeks)
| Quantity | Discount (%) | Price |
|---|---|---|
| 1 - 4 | — | $134.39 |
| 5 - 9 | 1.47% | $132.41 |
| 10 - 24 | 2.94% | $130.44 |
| 25 - 49 | 5.86% | $126.52 |
| 50 - 99 | 8.8% | $122.56 |
| 100 - 249 | 10.28% | $120.58 |
| 250+ | 11.75% | $118.60 |
| Product | Part number (SKU) | Material | Surface | Version | Bore diameter [d1] | Outer diameter [d2] | Max. outer diameter over screw head [Rmax.] | Width [b] | Screw DIN 912 (Thread size x length) | mounting hole center distance [m] | hole diameter (Version B1) [B1] | Suitable screw size (Version B1) [G1*] | hole diameter (Version B2) [B2] | Suitable screw size (Version B2) [G2**] | Weight | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clamp collar single-split stainless steel 1.4305 bore 10mm with bolt DIN 912 A2-70 type B1 PN: 62399110B1 | 62399110B1 | Stainless steel (303) | Blank | B1 | 10 [mm] | 28 [mm] | - [mm] | 9 [mm] | M 3 x 10 | 19 [mm] | 3.5 [mm] | M 3 [mm] | 3.0 [mm] | M 2.5 [mm] | 32 [g] | $23.10 |
| Clamp collar single-split stainless steel 1.4305 bore 10mm with bolt DIN 912 A2-70 type B2 PN: 62399110B2 | 62399110B2 | Stainless steel (303) | Blank | B2 | 10 [mm] | 28 [mm] | - [mm] | 9 [mm] | M 3 x 10 | 19 [mm] | 3.5 [mm] | M 3 [mm] | 3.0 [mm] | M 2.5 [mm] | 32 [g] | $24.20 |
| Clamp collar single-split stainless steel 1.4305 bore 12mm with bolt DIN 912 A2-70 type B1 PN: 62399112B1 | 62399112B1 | Stainless steel (303) | Blank | B1 | 12 [mm] | 30 [mm] | 31.8 [mm] | 11 [mm] | M 4 x 12 | 21 [mm] | 4.5 [mm] | M 4 [mm] | 3.5 [mm] | M 3 [mm] | 43 [g] | $24.82 |
| Clamp collar single-split stainless steel 1.4305 bore 12mm with bolt DIN 912 A2-70 type B2 PN: 62399112B2 | 62399112B2 | Stainless steel (303) | Blank | B2 | 12 [mm] | 30 [mm] | 31.8 [mm] | 11 [mm] | M 4 x 12 | 21 [mm] | 4.5 [mm] | M 4 [mm] | 3.5 [mm] | M 3 [mm] | 43 [g] | $26.00 |
| Clamp collar single-split stainless steel 1.4305 bore 14mm with bolt DIN 912 A2-70 type B1 PN: 62399114B1 | 62399114B1 | Stainless steel (303) | Blank | B1 | 14 [mm] | 32 [mm] | 33.9 [mm] | 11 [mm] | M 4 x 14 | 23 [mm] | 4.5 [mm] | M 4 [mm] | 3.5 [mm] | M 3 [mm] | 48 [g] | $26.69 |
| Clamp collar single-split stainless steel 1.4305 bore 14mm with bolt DIN 912 A2-70 type B2 PN: 62399114B2 | 62399114B2 | Stainless steel (303) | Blank | B2 | 14 [mm] | 32 [mm] | 33.9 [mm] | 11 [mm] | M 4 x 14 | 23 [mm] | 4.5 [mm] | M 4 [mm] | 3.5 [mm] | M 3 [mm] | 48 [g] | $28.03 |
| Clamp collar single-split stainless steel 1.4305 bore 15mm with bolt DIN 912 A2-70 type B1 PN: 62399115B1 | 62399115B1 | Stainless steel (303) | Blank | B1 | 15 [mm] | 36 [mm] | 39.4 [mm] | 13 [mm] | M 5 x 15 | 25.5 [mm] | 5.5 [mm] | M 5 [mm] | 4.5 [mm] | M 4 [mm] | 71 [g] | $30.57 |
| Clamp collar single-split stainless steel 1.4305 bore 15mm with bolt DIN 912 A2-70 type B2 PN: 62399115B2 | 62399115B2 | Stainless steel (303) | Blank | B2 | 15 [mm] | 36 [mm] | 39.4 [mm] | 13 [mm] | M 5 x 16 | 25.5 [mm] | 5.5 [mm] | M 5 [mm] | 4.5 [mm] | M 4 [mm] | 71 [g] | $32.08 |
| Clamp collar single-split stainless steel 1.4305 bore 16mm with bolt DIN 912 A2-70 type B1 PN: 62399116B1 | 62399116B1 | Stainless steel (303) | Blank | B1 | 16 [mm] | 38 [mm] | 39.4 [mm] | 13 [mm] | M 5 x 16 | 27 [mm] | 5.5 [mm] | M 5 [mm] | 4.5 [mm] | M 4 [mm] | 81 [g] | $30.59 |
| Clamp collar single-split stainless steel 1.4305 bore 16mm with bolt DIN 912 A2-70 type B2 PN: 62399116B2 | 62399116B2 | Stainless steel (303) | Blank | B2 | 16 [mm] | 38 [mm] | 39.4 [mm] | 13 [mm] | M 5 x 16 | 27 [mm] | 5.5 [mm] | M 5 [mm] | 4.5 [mm] | M 4 [mm] | 81 [g] | $32.10 |
| Clamp collar single-split stainless steel 1.4305 bore 18mm with bolt DIN 912 A2-70 type B1 PN: 62399118B1 | 62399118B1 | Stainless steel (303) | Blank | B1 | 18 [mm] | 40 [mm] | 41.2 [mm] | 13 [mm] | M 5 x 16 | 29 [mm] | 5.5 [mm] | M 5 [mm] | 4.5 [mm] | M 4 [mm] | 89 [g] | $32.11 |
| Clamp collar single-split stainless steel 1.4305 bore 18mm with bolt DIN 912 A2-70 type B2 PN: 62399118B2 | 62399118B2 | Stainless steel (303) | Blank | B2 | 18 [mm] | 40 [mm] | 41.2 [mm] | 13 [mm] | M 5 x 16 | 29 [mm] | 5.5 [mm] | M 5 [mm] | 4.5 [mm] | M 4 [mm] | 89 [g] | $33.70 |
| Clamp collar single-split stainless steel 1.4305 bore 20mm with bolt DIN 912 A2-70 type B1 PN: 62399120B1 | 62399120B1 | Stainless steel (303) | Blank | B1 | 20 [mm] | 42 [mm] | 46.4 [mm] | 15 [mm] | M 6 x 16 | 31 [mm] | 5.5 [mm] | M 5 [mm] | 4.5 [mm] | M 4 [mm] | 107 [g] | $36.23 |
| Clamp collar single-split stainless steel 1.4305 bore 20mm with bolt DIN 912 A2-70 type B2 PN: 62399120B2 | 62399120B2 | Stainless steel (303) | Blank | B2 | 20 [mm] | 42 [mm] | 46.4 [mm] | 15 [mm] | M 6 x 16 | 31 [mm] | 5.5 [mm] | M 5 [mm] | 4.5 [mm] | M 4 [mm] | 107 [g] | $38.02 |
| Clamp collar single-split stainless steel 1.4305 bore 22mm with bolt DIN 912 A2-70 type B1 PN: 62399122B1 | 62399122B1 | Stainless steel (303) | Blank | B1 | 22 [mm] | 46 [mm] | 48.1 [mm] | 15 [mm] | M 6 x 16 | 34 [mm] | 6.5 [mm] | M 6 [mm] | 5.5 [mm] | M 5 [mm] | 128 [g] | $39.95 |
| Clamp collar single-split stainless steel 1.4305 bore 22mm with bolt DIN 912 A2-70 type B2 PN: 62399122B2 | 62399122B2 | Stainless steel (303) | Blank | B2 | 22 [mm] | 46 [mm] | 48.1 [mm] | 15 [mm] | M 6 x 16 | 34 [mm] | 6.5 [mm] | M 6 [mm] | 5.5 [mm] | M 5 [mm] | 128 [g] | $41.94 |
| Clamp collar single-split stainless steel 1.4305 bore 25mm with bolt DIN 912 A2-70 type B1 PN: 62399125B1 | 62399125B1 | Stainless steel (303) | Blank | B1 | 25 [mm] | 48 [mm] | 50.8 [mm] | 15 [mm] | M 6 x 16 | 36.5 [mm] | 6.5 [mm] | M 6 [mm] | 5.5 [mm] | M 5 [mm] | 132 [g] | $40.30 |
| Clamp collar single-split stainless steel 1.4305 bore 25mm with bolt DIN 912 A2-70 type B2 PN: 62399125B2 | 62399125B2 | Stainless steel (303) | Blank | B2 | 25 [mm] | 48 [mm] | 50.8 [mm] | 15 [mm] | M 6 x 16 | 36.5 [mm] | 6.5 [mm] | M 6 [mm] | 5.5 [mm] | M 5 [mm] | 132 [g] | $42.32 |
| Clamp collar single-split stainless steel 1.4305 bore 28mm with bolt DIN 912 A2-70 type B1 PN: 62399128B1 | 62399128B1 | Stainless steel (303) | Blank | B1 | 28 [mm] | 54 [mm] | - [mm] | 15 [mm] | M 6 x 16 | 41 [mm] | 6.5 [mm] | M 6 [mm] | 5.5 [mm] | M 5 [mm] | 172 [g] | $45.12 |
| Clamp collar single-split stainless steel 1.4305 bore 28mm with bolt DIN 912 A2-70 type B2 PN: 62399128B2 | 62399128B2 | Stainless steel (303) | Blank | B2 | 28 [mm] | 54 [mm] | - [mm] | 15 [mm] | M 6 x 16 | 41 [mm] | 6.5 [mm] | M 6 [mm] | 5.5 [mm] | M 5 [mm] | 172 [g] | $47.30 |
| Clamp collar single-split stainless steel 1.4305 bore 30mm with bolt DIN 912 A2-70 type B1 PN: 62399130B1 | 62399130B1 | Stainless steel (303) | Blank | B1 | 30 [mm] | 56 [mm] | 58.6 [mm] | 15 [mm] | M 6 x 18 | 43 [mm] | 6.5 [mm] | M 6 [mm] | 5.5 [mm] | M 5 [mm] | 176 [g] | $49.50 |
| Clamp collar single-split stainless steel 1.4305 bore 30mm with bolt DIN 912 A2-70 type B2 PN: 62399130B2 | 62399130B2 | Stainless steel (303) | Blank | B2 | 30 [mm] | 56 [mm] | 58.6 [mm] | 15 [mm] | M 6 x 18 | 43 [mm] | 6.5 [mm] | M 6 [mm] | 5.5 [mm] | M 5 [mm] | 176 [g] | $51.98 |
| Clamp collar single-split stainless steel 1.4305 bore 32mm with bolt DIN 912 A2-70 type B1 PN: 62399132B1 | 62399132B1 | Stainless steel (303) | Blank | B1 | 32 [mm] | 58 [mm] | 58.6 [mm] | 15 [mm] | M 6 x 18 | 45 [mm] | 6.5 [mm] | M 6 [mm] | 5.5 [mm] | M 5 [mm] | 190 [g] | $49.68 |
| Clamp collar single-split stainless steel 1.4305 bore 32mm with bolt DIN 912 A2-70 type B2 PN: 62399132B2 | 62399132B2 | Stainless steel (303) | Blank | B2 | 32 [mm] | 58 [mm] | 8.6 [mm] | 15 [mm] | M 6 x 18 | 45 [mm] | 6.5 [mm] | M 6 [mm] | 5.5 [mm] | M 5 [mm] | 190 [g] | $52.18 |
| Clamp collar single-split stainless steel 1.4305 bore 35mm with bolt DIN 912 A2-70 type B1 PN: 62399135B1 | 62399135B1 | Stainless steel (303) | Blank | B1 | 35 [mm] | 60 [mm] | 61.6 [mm] | 15 [mm] | M 6 x 18 | 47.5 [mm] | 6.5 [mm] | M 6 [mm] | 5.5 [mm] | M 5 [mm] | 196 [g] | $54.27 |
| Clamp collar single-split stainless steel 1.4305 bore 35mm with bolt DIN 912 A2-70 type B2 PN: 62399135B2 | 62399135B2 | Stainless steel (303) | Blank | B2 | 35 [mm] | 60 [mm] | 61.6 [mm] | 15 [mm] | M 6 x 18 | 47.5 [mm] | 6.5 [mm] | M 6 [mm] | 5.5 [mm] | M 5 [mm] | 196 [g] | $56.96 |
| Clamp collar single-split stainless steel 1.4305 bore 38mm with bolt DIN 912 A2-70 type B1 PN: 62399138B1 | 62399138B1 | Stainless Steel (303) | Blank | B1 | 38 [mm] | 66 [mm] | - [mm] | 15 [mm] | M 6 x 18 | 52 [mm] | 6.5 [mm] | M 6 [mm] | 5.5 [mm] | M 5 [mm] | 230 [g] | $61.21 |
| Clamp collar single-split stainless steel 1.4305 bore 38mm with bolt DIN 912 A2-70 type B2 PN: 62399138B2 | 62399138B2 | Stainless Steel (303) | Blank | B2 | 38 [mm] | 66 [mm] | - [mm] | 15 [mm] | M 6 x 18 | 52 [mm] | 6.5 [mm] | M 6 [mm] | 5.5 [mm] | M 5 [mm] | 230 [g] | $64.32 |
| Clamp collar single-split stainless steel 1.4305 bore 40mm with bolt DIN 912 A2-70 type B1 PN: 62399140B1 | 62399140B1 | Stainless steel (303) | Blank | B1 | 40 [mm] | 66 [mm] | - [mm] | 15 [mm] | M 6 x 18 | 53 [mm] | 6.5 [mm] | M 6 [mm] | 5.5 [mm] | M 5 [mm] | 225 [g] | $61.23 |
| Clamp collar single-split stainless steel 1.4305 bore 40mm with bolt DIN 912 A2-70 type B2 PN: 62399140B2 | 62399140B2 | Stainless steel (303) | Blank | B2 | 40 [mm] | 66 [mm] | - [mm] | 15 [mm] | M 6 x 18 | 53 [mm] | 6.5 [mm] | M 6 [mm] | 5.5 [mm] | M 5 [mm] | 225 [g] | $64.28 |
| Clamp collar single-split stainless steel 1.4305 bore 45mm with bolt DIN 912 A2-70 type B1 PN: 62399145B1 | 62399145B1 | Stainless steel (303) | Blank | B1 | 45 [mm] | 76 [mm] | 79.4 [mm] | 19 [mm] | M 8 x 25 | 60.5 [mm] | 8.5 [mm] | M 8 [mm] | 6.5 [mm] | M 6 [mm] | 379 [g] | $101.41 |
| Clamp collar single-split stainless steel 1.4305 bore 45mm with bolt DIN 912 A2-70 type B2 PN: 62399145B2 | 62399145B2 | Stainless steel (303) | Blank | B2 | 45 [mm] | 76 [mm] | 79.4 [mm] | 19 [mm] | M 8 x 25 | 60.5 [mm] | 8.5 [mm] | M 8 [mm] | 6.5 [mm] | M 6 [mm] | 379 [g] | $106.45 |
| Clamp collar single-split stainless steel 1.4305 bore 50mm with bolt DIN 912 A2-70 type B1 PN: 62399150B1 | 62399150B1 | Stainless steel (303) | Blank | B1 | 50 [mm] | 82 [mm] | 84.2 [mm] | 19 [mm] | M 8 x 25 | 66 [mm] | 8.5 [mm] | M 8 [mm] | 6.5 [mm] | M 6 [mm] | 428 [g] | $128.06 |
| Clamp collar single-split stainless steel 1.4305 bore 50mm with bolt DIN 912 A2-70 type B2 PN: 62399150B2 | 62399150B2 | Stainless steel (303) | Blank | B2 | 50 [mm] | 82 [mm] | 84.2 [mm] | 19 [mm] | M 8 x 25 | 66 [mm] | 8.5 [mm] | M 8 [mm] | 6.5 [mm] | M 6 [mm] | 428 [g] | $134.39 |