7603070tvp Axial Angular Contact Ball Bearings for Main Spindles

Model NO.
7603070TVP
ID
70mm
Od
160mm
B
37mm
Mass
3.16kg
Transport Package
Single Box
Specification
7603070TVP
Trademark
MONTON
Origin
Luoyang
HS Code
8482103000
Production Capacity
1000PCS/Week
Reference Price
Please contact us for quote
Contact Us

Product Description

Name Ball screw support bearing
Seires 76030 Series
Brand MONTON
Model 7603070TVP
d 70mm
D 160mm
D 37mm
a 120
Ring Material Gcr15/Special materail
Cage Material Nylon cage
da 105.5
Da 135.5
Load rating  Ca 125KN
Load rating  Coa 255KN
Limiting speed grease  3800
Limiting speed  oil 5000
Sealed as customer requested
Weight 3.16KG
Bearing Arrangement  
Design Structure Ball
Precision P4 or as customer requested
Vibration ZV1, ZV2, ZV3, or  as customer requested
Clearance C0, C2, C3, or  as customer requested
Quality standard ISO9001: 2000/SGS
Package single box
Original Luoyang
Service OEM
Delivery date Accordingly
Application Spindle , machine ,ball screw ect.

Axial angular contact ball bearings
Single row design,suitable for any combination
The axial angular contact ball bearings 7602, 7603 and BSB are designed as universal bearings.They can be used in sets in any combination for different requirements.
7603070tvp Axial Angular Contact Ball Bearings for Main Spindles
Marking of the mounting position
The bearings have arrow marks on the outside diameter to indicate the contact angle arrangement:
01.is an O arrangement
02.is an X arrangement
03.is a tandem arrangement.
In bearings with seals (BSB..-2Z-SU), the contact angle can also be recognised from the seal colour after mounting:
A brown seal on the outside indicates an O arrangement(side with high inner ring shoulder)
A red seal on the outside indicates an X arrangement(side with low inner ring shoulder).

Precision matched to requirements
The dimension tables contain the two axial angular contact ball bearings BSB..-T and BSB..-SU with identical dimensions.
Both series differ slightly in their rolling element system.The essential difference lies in the precision of the raceways.

Axial angular contact ball bearings BSB..-T and 760 are manufactured to high requirements comparable with those of main spindle bearings. As a result, running noise is extremely low even at high speeds. These bearings are therefore used in high precision screw drive applications and in devices used in low-noise environments such as laboratories.

For applications in general machine building, for examplein machine tools and handling systems, axial angular contact ball bearings BSB..-SU have adequate precision.

Seals
Single row axial angular contact ball bearings of the basic design are not sealed.

The most common bearing sizes are also available in sealed versions:
760..-2RS and BSB..-2RS contact lip seals 2RS with minimal contact force
BSB..-2Z-SU minimal gap seals 2Z

Lubrication
Single row axial angular contact ball bearings of the open basic design are not greased. These bearings are used in preference for applications with oil lubrication.
 
Bearing Dimension Installation dimensions RATED LOAD Limiting Speeds preload Mass
d D B Rsmin a da Da Ra Ca Coa Grease Oil Fao ≈
mm min max max KN r/min KN Kg
7602023TVP 20 47 14 1 36 27.5 39.5 1 19.3 25 12000 17000 2.3 0.13
7602025TVP 25 52 15 1 41 32 45 1 22 30.5 11000 16000 2.5 0.16
7602030TVP 30 62 16 1 48 39.5 52.5 1 26 39 9000 13000 2.9 0.24
7602035TVP 35 72 17 1.1 55 46.5 60.5 1.4 30 50 8000 11000 3.3 0.34
7602040TVP 40 80 18 1.1 62 53.5 68.5 1.1 37.5 64 7000 9500 4.3 0.44
7602045TVP 45 85 19 1.1 66 57.5 73 1.1 38 68 6700 9000 4.5 0.5
7602050TVP 50 90 20 1.1 71 63 79 1.1 39 75 6300 8500 4.9 0.67
7602055TVP 55 100 21 1.5 78 69.5 86.5 1.5 40.5 81.5 6000 8000 5.6 0.75
7602060TVP 60 110 22 1.5 86 77 96 1.5 56 112 5000 6700 6.5 0.96
7602065TVP 65 120 23 1.5 92 84.5 103.5 1.5 57 122 4800 6000 7 1.32
7602070TVP 70 125 24 1.5 96 87.5 108.5 1.5 65.5 137 4500 6000 7 1.45
7602075TVP 75 130 25 1.5 101 93.5 114.5 1.5 67 150 4300 5600 7.6 1.45
7602080TVP 80 140 26 2 108 100 122 2 76.5 175 4000 5300 8.9 1.76
7602085TVP 85 150 28 2 116 107 131 2 86.5 196 3800 5000 10.5 2.19
7602090TVP 90 160 30 2 123 113.5 133.5 2 98 224 3600 4800 11 2.69
7603020TVP 20 52 15 1.1 39 30.5 43.5 1.1 24.5 32 11000 16000 2.9 0.17
7603025TVP 25 62 17 1.1 46 38 52 1.1 28.5 41.5 9000 13000 3.3 0.28
7603030TVP 30 72 19 1.1 53 45 61 1.1 34.5 55 8000 11000 4.3 0.41
7603035TVP 35 80 21 1.5 60 51 67 1.5 36.5 61 7000 9500 4.8 0.55
7603040TVP 40 90 23 1.5 68 56.5 75.7 1.5 50 83 6300 8500 5.6 0.76
7603045TVP 45 100 25 1.5 75 64 85.5 1.5 58.5 104 5600 7500 7 1.02
7603050TVP 50 110 27 2 83 72 94 2 69.5 127 5000 6700 7.6 1.33
7603055TVP 55 120 29 2 90 77 101 2 78 146 4800 6300 8.8 1.69
7603060TVP 60 130 31 2.1 98 82.5 107.5 2.1 88 166 4500 6000 10 2.12
7603065TVP 65 140 33 2.1 105 91.5 118.5 2.1 100 196 4000 5300 12 2.6
7603070TVP 70 160 37 2.1 120 105.5 135.5 2.1 125 255 3800 5000 12 3.16
7603075TVP 75 160 37 2.1 120 105.5 135.5 2.1 125 255 3600 4800 14.5 3.79
7603080TVP 80 170 39 2.1 128 111 143 2.1 137 285 3400 4500 16 4.5
7603085TVP 85 180 41 3 135 116 151 3 160 325 3200 4300 17.5 5.29
7603090TVP 90 190 43 3 143 122.5 157.5 3 163 345 3000 4000 18 6.17

Alternative codes:
Ball Screw Support Bearing Interchange
Bore O.D. Width TIMKEN BARDEN F/A/G NSK NTN RHP S/K/F SNFA
mm mm mm
12.00 32.00 10.00 MM12BS32 - 7602012-TVP - - - BSA 201 BS 212
15.00 35.00 11.00 MM15BS35 - 7602015-TVP   - - BSA 202 BS 215
17.00 47.00 15.00 MM17BS47 - - 17TAC47 C10 BST17X47-1B BSB 017047 - -
20.00 47.00 15.00 MM20BS47 BSB2047 BSB020047-T 20TAC47 C10 BST20X47-1B BSB 020047 BSD 2047 BS 20/47
20.00 47.00 15.88 MM9306WI2H L078H - 20TAC47X C11 BST20X47-2B BSB 078 - -
23.84 62.00 15.88 MM9308WI2H L093H   23TAC62 C11 BST23.8X62-1B BSB 093 - -
25.00 52.00 15.00 MM25BS52 - 7602025-TVP - - BSB 2025 BSA 205 BS 225
25.00 62.00 15.00 MM25BS62 BSB2562 BSB025062-T 25TAC62 C10 BST25X62-1B BSB 025062 BSD 2562 BS 25/62
30.00 62.00 15.00 MM30BS62 BSB3062 BSB030062-T 30TAC62 C10 BST30X62-1B BSB 030062 BSD 3062 BS 30/62
30.00 72.00 15.00 MM30BS72 - - - - BSB 030072 - -
35.00 72.00 15.00 MM35BS72 BSB3572 BSB030572-T 35TAC72 C10 BST35X72-1B BSB 035072 BSD 3572 BS 35/72
35.00 100.00 20.00 MM35BS100 - - - - BSB 035100 - -
38.10 72.00 15.88 MM9310WI2H L150H   38TAC72 C11 BST38.1X72-1B BSB 150 - -
40.00 72.00 15.00 MM40BS72 BSB4072 BSB040072-T 40TAC72 C10 BST40X72-1B BSB 040072 BSD 4072 BS 40/72
40.00 90.00 15.00 MM40BS90 - - - - BSB 040090 - -
40.00 90.00 20.00 MM40BS90-20 - BSB040090-T 40TAC90 C10 BST40X90-1B - BSD 4090 BS 40/90
40.00 90.00 23.00 MM40BS90-23 - 7603040-TVP - - - BSA 308 BS 340
40.00 100.00 20.00 MM40BS100 - -   - BSB 040100 - -
44.48 76.20 15.88 MM9311WI3H L175H   44TAC76 C11 BST44.5X76.2-1B BSB 175 - -
45.00 75.00 15.00 MM45BS75 - BSB045075-T 45TAC75 C10 BST45X75-1B BSB 045075 BSD 4575 -
45.00 100.00 20.00 MM45BS100 - BSB045100-T 45TAC100 C10 BST45X100-1B BSB 045100 BSD 45100 BS 45/100
50.00 90.00 15.00 MM50BS90 - - - - BSB 050090 - -
50.00 100.00 20.00 MM50BS100 - BSB050100-T 50TAC100 C10 BST50X100-1B BSB 050100 BSD 50100 BS 50/100
55.00 90.00 15.00 MM55BS90 - BSB055090-T 55TAC90 C10 - BSB 055090 - -
55.00 120.00 20.00 MM55BS120 - BSB055120-T 55TAC120 C10 BST55X120-1B BSB 055120 BSD 55120 BS55/120
57.15 90.00 15.88 MM9313WI5H L225H - 57TAC90 C11 - BSB 225 - -
60.00 120.00 20.00 MM60BS120 - BSB060120-T 60TAC120 C10 BST60X120-1B BSB 060120 BSD 60120 BS 60/120
75.00 110.00 15.00 MM75BS110 - BSB075110-T - - BSB 075110 - -
76.20 110.00 15.88 MM9316WI3H L300H - 76TAC110 C11 - BSB 300 - -
100.00 150.00 20.00 MM100BS150 -   - - BSB 100150 - -
101.60 145.00 22.23 MM9321WI3 -   101TAC145 C11 - BSB 400 - -
7603070tvp Axial Angular Contact Ball Bearings for Main Spindles 7603070tvp Axial Angular Contact Ball Bearings for Main Spindles 7603070tvp Axial Angular Contact Ball Bearings for Main Spindles 7603070tvp Axial Angular Contact Ball Bearings for Main Spindles

 

Angular Contact Ball Bearing