Bk15 Factory Direct High Precision Bearing Housing for Ball Screw
ZCF PRECISION TECHNOLOGY (SUZHOU) CO., LTD.- Aligning：Aligning Bearing
- Separated：Separated
- Feature：Corrosion Resistant
- Rows Number：Single
- Raceway：Straight Raceway
- Material：Bearing Steel
Base Info
- Model NO.：BK15
- Bearing Block Model：Bf
- Model No.：Bk,Bf
- Running Mode：Moving
- Package：Seal,No Seal
- Color：Black,Customized
- Radial Clearance：-3um
- Transport Package：Wooden Box
- Specification：600*300*250
- Trademark：ZCF
- Origin：China
- HS Code：8483200000
- Production Capacity：10000000
Description
Nominal threadType d D B E F M S BK10 12/14/15 10 8 36 15 M10X1 12 BK12 14/15/16 12 10 36 15 M12X1 12 BK15 18/20 15 12 40 20 M15X1 12 BK17 20/25 17 15 53 23 M17X1 17 BK20 25/28 20 17 53 25 M20X1 15 BK25 32/36 25 20 66 30 M25X1.5 20 BK30 36/45 30 25 73 38 M30X1.5 25 BK35 45 35 30 82 45 M35X1.5 26 BK40 50 40 35 94 50 M40X1.5 30
2. Suggested maching size for supporting end(BF):
Slot of snap ringType:BF d A E B F G BF10 12/14/15 8 10 7.6 7.9 0.9 BF12 14/15/16 10 11 9.6 9.15 1.15 BF15 18/20 15 13 14.3 10.15 1.15 BF17 20/25 17 16 16.2 13.15 1.15 BF20 25/28/30 20 19(16) 19 15.35(13.35) 1.35 BF25 30/32/36 25 20 23.9 16.35 1.35 BF30 36/40 30 21 28.6 17.75 1.75 BF35 40/45 35 22 33 18.75 1.75 BF40 50 40 23 38 19.95 1.95
3. Parameter of BK series :
4. Parameter of BF series :
ZCF PRECISION TECHNOLOGY(SUZHOU) CO.,LTD. IS A PROFESSIONAL MANUFACTURER OFLINEARGUIDE,LINEAR MODULE AND LINEAR BEARING AND BALL SCREW ETC.SHE IS LOCATED IN SUZHOU CITY,JIANGSU,CHINA.THE NEW FACTORY COVERS 33333 SQUARE METERS AND HOLDS A BUILDING AREA OF 16000 SQUARE METERS AT PRESENT. WITH OVER 10 YEARS' EFFORT OF OUR WHOLE TEAM. AND ALSO TRUST AND SUPPORT FROM OUR RESPECTED CUSTOMERS. WE ARE SO LUCKY TO BECOME ONE STRONG BRAND IN CHINA, WHO MAKE INTERNATIONAL STANDARD PRODUCTS.WE AIM SERVE CUSTOMERS WORLDWIDELY.
2. Suggested maching size for supporting end(BF):
Slot of snap ring3. Parameter of BK series :
| Model No | d 1 | L | L1 | L2 | L3 | C1 | C2 | B | H | b±0.02 | h±0.02 | B1 | H1 | E | P | d 2 | X | Y | Z | M | T |
| BK10 | 10 | 25 | 5 | 29.5 | 5 | 13 | 6 | 60 | 39 | 30 | 22 | 34 | 32.5 | 15 | 46 | 5.5 | 6.6 | 10.8 | 5 | M4 | 16 |
| BK12 | 12 | 25 | 5 | 29.5 | 5 | 13 | 6 | 60 | 43 | 30 | 25 | 34 | 32.5 | 18 | 46 | 5.5 | 6.6 | 10.8 | 5 | M4 | 19 |
| BK15 | 15 | 27 | 6 | 32 | 6 | 15 | 6 | 70 | 48 | 35 | 28 | 40 | 38 | 18 | 54 | 5.5 | 6.6 | 11 | 1.5 | M4 | 22 |
| BK17 | 17 | 35 | 9 | 44 | 7 | 19 | 8 | 86 | 64 | 43 | 39 | 50 | 55 | 28 | 68 | 6.6 | 9 | 14 | 6.5 | M3 | 24 |
| BK20 | 20 | 35 | 8 | 43 | 8 | 19 | 8 | 88 | 60 | 44 | 34 | 52 | 50 | 22 | 70 | 6.6 | 9 | 14 | 8.5 | M4 | 30 |
| BK25 | 25 | 42 | 12 | 54 | 9 | 22 | 10 | 106 | 80 | 53 | 48 | 64 | 70 | 33 | 85 | 9 | 11 | 17 | 11 | M5 | 35 |
| BK30 | 30 | 45 | 14 | 61 | 9 | 23 | 11 | 128 | 89 | 64 | 51 | 76 | 78 | 33 | 102 | 11 | 14 | 20 | 13 | M6 | 40 |
| BK35 | 35 | 50 | 14 | 67 | 12 | 26 | 12 | 140 | 96 | 70 | 52 | 88 | 79 | 35 | 114 | 11 | 14 | 20 | 13 | M8 | 50 |
| BK40 | 40 | 61 | 18 | 76 | 15 | 33 | 14 | 160 | 110 | 80 | 60 | 100 | 90 | 37 | 130 | 14 | 18 | 26 | 17.5 | M8 | 50 |
4. Parameter of BF series :
| Model No | d 1 | L | B | H | b±0.02 | h±0.02 | B1 | H1 | E | P | d 2 | X | Y | Z |
| BF10 | 8 | 20 | 60 | 39 | 30 | 22 | 34 | 32.5 | 15 | 46 | 5.5 | 6.6 | 10.8 | 5 |
| BF12 | 10 | 20 | 60 | 43 | 30 | 25 | 34 | 32.5 | 18 | 46 | 5.5 | 6.6 | 10.8 | 1.5 |
| BF15 | 15 | 20 | 70 | 48 | 35 | 28 | 40 | 38 | 18 | 54 | 5.5 | 6.6 | 11 | 6.5 |
| BF17 | 17 | 23 | 86 | 64 | 43 | 39 | 50 | 55 | 28 | 68 | 6.6 | 9 | 14 | 8.5 |
| BF20 | 20 | 26 | 88 | 60 | 44 | 34 | 52 | 50 | 22 | 73 | 6.6 | 9 | 14 | 8.5 |
| BF25 | 25 | 30 | 106 | 80 | 53 | 48 | 64 | 70 | 33 | 85 | 9 | 11 | 17 | 11 |
| BF30 | 30 | 32 | 128 | 89 | 64 | 51 | 76 | 78 | 33 | 102 | 11 | 14 | 20 | 13 |
| BF35 | 35 | 32 | 140 | 96 | 70 | 52 | 88 | 79 | 35 | 114 | 11 | 14 | 20 | 13 |
| BF40 | 40 | 37 | 160 | 110 | 80 | 60 | 100 | 90 | 37 | 130 | 14 | 18 | 26 | 17.5 |
Company introduction
ZCF PRECISION TECHNOLOGY(SUZHOU) CO.,LTD. IS A PROFESSIONAL MANUFACTURER OFLINEARGUIDE,LINEAR MODULE AND LINEAR BEARING AND BALL SCREW ETC.SHE IS LOCATED IN SUZHOU CITY,JIANGSU,CHINA.THE NEW FACTORY COVERS 33333 SQUARE METERS AND HOLDS A BUILDING AREA OF 16000 SQUARE METERS AT PRESENT. WITH OVER 10 YEARS' EFFORT OF OUR WHOLE TEAM. AND ALSO TRUST AND SUPPORT FROM OUR RESPECTED CUSTOMERS. WE ARE SO LUCKY TO BECOME ONE STRONG BRAND IN CHINA, WHO MAKE INTERNATIONAL STANDARD PRODUCTS.WE AIM SERVE CUSTOMERS WORLDWIDELY.