Basic Info.
Model NO.
HM88648/HM88610
Precision
P0, P6, P5, P4, P2
Material Standard
AISI52100, AISI440c
Usage
Electric Motor, Auto Mobiles, Appliances, Caster
Certificates
RoHS, SGS, ISO, Ce
Outer Dimension
Small and Medium-Sized (60-115mm)
Transport Package
Carton or Wooden Box Packaging
Specification
35.72x72.23x25.4 mm
Product Description
All technical details as belows:
Material information:
Specification | Steel NO. | HRC | Chemical composition % |
C | Si | Mn | Mo | S | P | Cr |
GB/T 18254 | Gcr 15 | 61-65 | 0.95~1.05 | 0.15~0.35 | 0.25~0.45 | below 0.08 | below 0.025 | below 0.025 | 1.40~1.65 |
Technical information:
| Single row metric size | | | | | | | | | | |
| Bearing No. | Dimensions | Mass | | Bearing No. | Dimensions | Mass | |
(mm) | (Kg) | (mm) | (Kg) | |
d | D | T | | d | D | T | | |
302 Series | 30202 | 15 | 35 | 12 | 0.074 | 303 Series | 30302 | 15 | 42 | 14.25 | 0.098 | |
| 30203 | 17 | 40 | 13.25 | 0.08 | | 30303 | 17 | 47 | 15.25 | 0.134 | |
| 30204 | 20 | 47 | 15.25 | 0.127 | | 30304 | 20 | 52 | 16.25 | 0.176 | |
| 30205 | 25 | 52 | 16.25 | 0.154 | | 30305 | 25 | 62 | 18.25 | 0.272 | |
| 30206 | 30 | 62 | 17.25 | 0.241 | | 30306 | 30 | 72 | 20.75 | 0.408 | |
| 30207 | 35 | 72 | 18.25 | 0.344 | | 30307 | 35 | 80 | 22.75 | 0.54 | |
| 30208 | 40 | 80 | 19.75 | 0.435 | | 30308 | 40 | 90 | 25.25 | 0.769 | |
| 30209 | 45 | 85 | 20.75 | 0.495 | | 30309 | 45 | 100 | 27.25 | 1.01 | |
| 30210 | 50 | 90 | 21.75 | 0.563 | | 30310 | 50 | 110 | 29.25 | 1.31 | |
| 30211 | 55 | 100 | 22.75 | 0.74 | | 30311 | 55 | 120 | 31.5 | 1.66 | |
| 30212 | 60 | 110 | 23.75 | 0.949 | | 30312 | 60 | 130 | 33.5 | 2.06 | |
| 30213 | 65 | 120 | 24.75 | 1.18 | | 30313 | 65 | 140 | 36 | 2.55 | |
| 30214 | 70 | 125 | 26.25 | 1.26 | | 30314 | 70 | 150 | 38 | 3.06 | |
| 30215 | 75 | 130 | 27.25 | 1.41 | | 30315 | 75 | 160 | 40 | 3.57 | |
| 30216 | 80 | 140 | 28.25 | 1.72 | | 30316 | 80 | 170 | 42.5 | 4.41 | |
| 30217 | 85 | 150 | 30.5 | 2.14 | | 30317 | 85 | 180 | 44.5 | 5.2 | |
| 30218 | 90 | 160 | 32.5 | 2.66 | | 30318 | 90 | 190 | 46.5 | 6.03 | |
| 30219 | 95 | 170 | 34.5 | 3.07 | | 30319 | 95 | 200 | 49.5 | 6.98 | |
| 30220 | 100 | 180 | 37 | 3.78 | | 30320 | 100 | 215 | 51.5 | 8.56 | |
313 Series | 31303 | 17 | 47 | 15.5 | 0.13 | 322 Series | 32205 | 25 | 52 | 19.25 | 0.187 | |
| 31304 | 20 | 52 | 16.5 | 0.17 | | 32206 | 30 | 62 | 21.25 | 0.301 | |
| 31305 | 25 | 62 | 18.5 | 0.26 | | 32207 | 35 | 72 | 24.25 | 0.457 | |
| 31306 | 30 | 72 | 20.75 | 0.398 | | 32208 | 40 | 80 | 24.75 | 0.558 | |
| 31307 | 35 | 80 | 22.75 | 0.53 | | 32209 | 45 | 85 | 24.75 | 0.607 | |
| 31308 | 40 | 90 | 25.25 | 0.738 | | 32210 | 50 | 90 | 24.75 | 0.648 | |
| 31309 | 45 | 100 | 27.5 | 0.974 | | 32211 | 55 | 100 | 26.75 | 0.876 | |
| 31310 | 50 | 110 | 29.5 | 1.23 | | 32212 | 60 | 110 | 29.75 | 1.18 | |
| 31311 | 55 | 120 | 31.5 | 1.59 | | 32213 | 65 | 120 | 32.75 | 1.58 | |
| 31312 | 60 | 130 | 34 | 1.92 | | 32214 | 70 | 125 | 33.25 | 1.68 | |
| 31313 | 65 | 140 | 36 | 2.42 | | 32215 | 75 | 130 | 33.25 | 1.74 | |
| 31314 | 70 | 150 | 38 | 2.92 | | 32216 | 80 | 140 | 35.25 | 2.18 | |
| 31315 | 75 | 160 | 40 | 3.47 | | 32217 | 85 | 150 | 38.5 | 2.75 | |
| 31316 | 80 | 170 | 42.5 | 4.11 | | 32218 | 90 | 160 | 42.5 | 3.49 | |
| 31317 | 85 | 180 | 44.5 | 4.85 | | 32219 | 95 | 170 | 45.5 | 4.3 | |
| 31318 | 90 | 190 | 46.5 | 5.66 | | 32220 | 100 | 180 | 49 | 5.12 | |
| 31319 | 95 | 200 | 49.5 | 6.47 | | 32222 | 110 | 200 | 56.5 | 7.5 | |
| 31320 | 100 | 215 | 56.5 | 8.67 | | 32224 | 120 | 215 | 62 | 9.1 | |
323 Series | 32304 | 20 | 52 | 22.25 | 0.245 | 329 Series | 32911 | 55 | 80 | 17 | 0.274 | |
| 32305 | 25 | 62 | 25.25 | 0.381 | | 32912 | 60 | 85 | 17 | 0.296 | |
| 32306 | 30 | 72 | 28.75 | 0.583 | | 32913 | 65 | 90 | 17 | 0.315 | |
| 32307 | 35 | 80 | 32.75 | 0.787 | | 32914 | 70 | 100 | 20 | 0.487 | |
| 32308 | 40 | 90 | 35.25 | 1.08 | | 32915 | 75 | 105 | 20 | 0.511 | |
| 32309 | 45 | 100 | 38.25 | 1.46 | | 32916 | 80 | 110 | 20 | 0.54 | |
| 32310 | 50 | 110 | 42.25 | 1.92 | | 32917 | 85 | 120 | 23 | 0.773 | |
| 32311 | 55 | 120 | 45.5 | 2.44 | | 32918 | 90 | 125 | 23 | 0.817 | |
| 32312 | 60 | 130 | 48.5 | 3.02 | | 32919 | 95 | 130 | 23 | 0.851 | |
| 32313 | 65 | 140 | 51 | 3.66 | | 32920 | 100 | 140 | 25 | 1.14 | |
| 32314 | 70 | 150 | 54 | 4.46 | | 32922 | 110 | 150 | 25.4 | 1.18 | |
| 32315 | 75 | 160 | 58 | 5.35 | | 32926 | 130 | 180 | 32.5 | 2.31 | |
| 32316 | 80 | 170 | 61.5 | 6.41 | | 32928 | 140 | 190 | 32.5 | 2.43 | |
| 32317 | 85 | 180 | 63.5 | 7.15 | | 32930 | 150 | 210 | 38.5 | 3.56 | |
| 32318 | 90 | 190 | 67.5 | 8.57 | | 32932 | 160 | 220 | 38.5 | 3.79 | |
| 32319 | 95 | 200 | 71.5 | 10.1 | | 32934 | 170 | 230 | 38.5 | 3.86 | |
| 32320 | 100 | 215 | 77.5 | 12.7 | | 32938 | 190 | 260 | 45.5 | 6.52 | |
331 Series | 33108 | 40 | 75 | 26 | 0.494 | 320X Series | 32004X | 20 | 42 | 15 | 0.097 | |
| 33109 | 45 | 80 | 26 | 0.542 | | 32005X | 25 | 47 | 15 | 0.114 | |
| 33110 | 50 | 85 | 26 | 0.58 | | 32006X | 30 | 55 | 17 | 0.166 | |
| 33111 | 55 | 95 | 30 | 0.846 | | 32007X | 35 | 62 | 18 | 0.224 | |
| 33112 | 60 | 100 | 30 | 0.912 | | 32008X | 40 | 68 | 19 | 0.273 | |
| 33113 | 65 | 110 | 34 | 1.28 | | 32009X | 45 | 75 | 20 | 0.346 | |
| 33114 | 70 | 120 | 37 | 1.71 | | 32010X | 50 | 80 | 20 | 0.366 | |
| 33115 | 75 | 125 | 37 | 1.796 | | 32011X | 55 | 90 | 23 | 0.563 | |
| 33116 | 80 | 130 | 37 | 1.88 | | 32012X | 60 | 95 | 23 | 0.576 | |
| 33117 | 85 | 140 | 41 | 2.51 | | 32013X | 65 | 100 | 23 | 0.63 | |
| 33118 | 90 | 150 | 45 | 3.216 | | 32014X | 70 | 110 | 25 | 0.848 | |
| 33119 | 95 | 160 | 49 | 4.125 | | 32015X | 75 | 115 | 25 | 0.909 | |
| 33109 | 45 | 80 | 26 | 0.542 | | 32016X | 80 | 125 | 29 | 1.28 | |
| 33110 | 50 | 85 | 26 | 0.58 | | 32017X | 85 | 130 | 29 | 1.35 | |
| 33111 | 55 | 95 | 30 | 0.846 | | 32018X | 90 | 140 | 32 | 1.79 | |
| 33112 | 60 | 100 | 30 | 0.912 | | 32019X | 95 | 145 | 32 | 1.83 | |
| 33113 | 65 | 110 | 34 | 1.28 | | 32020X | 100 | 150 | 32 | 1.91 | |
| 33114 | 70 | 120 | 37 | 1.71 | | 320/22X | 22 | 44 | 15 | 0.106 | |
| 33115 | 75 | 125 | 37 | 1.796 | | 320/28X | 28 | 52 | 16 | 0.146 | |
| 33116 | 80 | 130 | 37 | 1.88 | | 320/32X | 32 | 58 | 17 | 0.181 | |
| 33117 | 85 | 140 | 41 | 2.51 | | 323/32X | 32 | 75 | 29.75 | 0.659 | |
FAQ of Cylindrical Roller Bearing
1.Q:Are you a factory or trading company?
A: Bearing is specialized in manufacturing and exporting bearings.
Bearing have own factory and warehouse.
2.Q:Can I get some samples and do you offer the sample free?
A:Yes, sure, Bearing are honored to offer you samples.Can you buy a ticket ?
3.Q:What is the payment?
A: 30% T/T In Advance, 70% T/T Against Copy Of B/L
B: 100% L/C At Sight
4.Q:What is the MOQ for bearing?
A: Bearing MOQ is 1 pc.
5.Q:What kind of service you can offer?
A:Technology support;Installation guidance;OEM.
6.Q:You only can supply single row Cylindrical roller bearing ?
A:No,we also can supply double row Cylindrical roller bearing, four row Cylindrical roller bearing,also inch Cylindrical roller bearing
Address:
1529 No. 4#, 28988 Lemeng Center, Jingshi Road, Jinan, Shandong, China
Business Type:
Manufacturer/Factory
Business Range:
Industrial Equipment & Components
Management System Certification:
ISO 9001, ISO 9000, ISO 14001
Company Introduction:
Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.