Wuxi Guangqiang Bearing Trade Co.,Ltd
| Payment Terms | T/T, Western Union |
| Supply Ability | 10000PCS/Month |
| Delivery Time | 5 working days |
| Packaging Details | Single packing + standard export packing |
| Bearing type | Needle Roller Bearing |
| Item | Needle Bearing B1212 |
| Materail | GCr15, GCr15SiMn, G20Cr2Ni4A |
| Precision Rating: | P0,P2,P3,P4,P5,P6, |
| Brand Name | KOYO |
| Model Number | B1212 |
| Certification | ISO 9001 2000 |
| Place of Origin | Japan |
View Detail Information
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Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | 10000PCS/Month |
| Delivery Time | 5 working days | Packaging Details | Single packing + standard export packing |
| Bearing type | Needle Roller Bearing | Item | Needle Bearing B1212 |
| Materail | GCr15, GCr15SiMn, G20Cr2Ni4A | Precision Rating: | P0,P2,P3,P4,P5,P6, |
| Brand Name | KOYO | Model Number | B1212 |
| Certification | ISO 9001 2000 | Place of Origin | Japan |
| High Light | Thrust Needle Bearing ，Cam Follower Bearing | ||
KOYO Needle Roller bearing B1212 for textile industry K12*18*12TN needle bearing b1212 Roller Bearing
Needle Bearings Description:
Needle roller bearings (needle bearing) is a cylindrical roller with roller bearings, relative to its diameter, roller both thin and long. This is called needle roller. Despite having a smaller cross-section, has a higher load bearing capacity, thin and long needle bearing mounted roller (roller diameter D≤5mm, L / D≥2.5, L is the length of the roller), so radial structure is compact, the diameter size and load capacity of the other types of bearings, minimum diameter, especially for limited radial dimensions of the support structure.With thin and long needle bearing roller (roller length of 3 to 10 times the diameter, the diameter of the generally small 5mm), so the radial structure is compact, its diameter size and load bearing capacity and other types are the same, the outer the minimum diameter, especially for radial mounting dimensions restricted support structure. needle roller bearings based on the use of different occasions, machining accuracy and surface quality should be bearing rings, use combinations. Needle roller bearings are bearing unit consists of radial and thrust needle roller bearings bearing component combinations.
The Specification Needle Roller Bearings:
| Needle Bearing B1212 | |||
| Brand | KOYO Bearings | ||
| Name | Needle Bearing B1212 | ||
| Model | Needle Roller Bearings (machined), Needle Roller and Cage Assemblies | ||
| Material | Aisi52100 | Certificate | ISO9001:2001 |
| Precision | P0, P6, P5, P4 | ||
| Bore Size | 3mm-200mm | Outside diameter | 6mm-300mm |
| Clearance | C0,C1,C2,C3,C4,C5 etc. | ||
| Cage Type | Brass cage or Stainless cage | ||
| Seals Type | ZZ,RS, 2RS, R2, Z, 2Z, 2RZ etc | ||
| Features | High load-carrying capacity Suitable for high speeds Particularly easy to install | ||
| Application | Gear pumps Sheaves Automotive transmissions Two-cycle engines | ||
| Package | pallet, wooden case,industrial package or as customers' requirement | ||
| Price | FOB, CFR, CIF | Delivery Time | 5-10 days |
B1212 Needle Roller Bearing Pictures:
Needle Roller Bearings in Stock:
| -44 | B-167 | F1010 | 942/30 |
| B-45 | B-168 | FH1010 | 943/30 |
| B-47 | B-1610 | F10X16X15 | 40941/32 |
| B-55 | B-1612 | F1212 | 60941/35 |
| B-56 | B-1616 | F12X17X12 | 941/35 |
| B-57 | BH-168 | F12X17X15 | 942/35 |
| B-59 | BH-1610 | F12X17X18 | 943/35 |
| BH-57 | BH-1612 | F15X20X12 | 60941/40 |
| BH-59 | BH-1616 | F15X20X16 | 942/40 |
| B-65 | BH-1620 | F15X20X20 | 943/40943/45 |
| B-66 | BH-1624 | F1512 | 50941/50 |
| B-67 | B-1710 | F1616 | 943/50 |
| B-68 | B-186 | F1712 | 943/60 |
| B-69 | B-188 | F1714 | SN45 |
| B-610 | B-1812 | F1718 | SN55 |
| BH-68 | B-1816 | F1816 | SN56 |
| B-76 | BH-1812 | F2014 | SN57 |
| B-77 | BH-1816 | F2020 | SN65 |
| B-78 | BH-1820 | F20X26X25 | SN66 |
| B-710 | B-1916 | F2516 | SN68 |
| BH-78 | B-208 | F2522 | SN76 |
| B-85 | B-2010 | F25x32x25 | SN78 |
| B-86 | B-2012 | F25x33x08 | SN88 |
| B-87 | B-2016 | F2820 | SN810 |
| B-88 | B-2020 | F3020 | SN812 |
| B-810 | B-218 | F30X38X16 | SN105 |
| B-812 | B-2110 | F30X38X24 | SN116 |
| BH-87 | B-2120 | F30X38X32 | SN128 |
| BH-88 | B-228 | F3216 | SN148 |
| BH-810 | B-2212 | F3520 | SN1816 |
| BH-812 | B-2216 | F35X43X16 | |
| B-95 | B-2220 | F35X43X25 | M-441 |
| B-96 | BH-2210 | F35X43X32 | M-451 |
| B-97 | BH-2212 | F4020 | M-471 |
| B-98 | BH-2216 | FH4032 | M-551 |
| B-910 | BH-2220 | FH40X50X38 | M-571 |
| B-912 | B-248 | F4520 | M-651 |
| BH-98 | B-2410 | FH45X55X38 | M-661 |
| BH-910 | B-2412 | F5020 | M-681 |
| BH-912 | B-2414 | FH50X60X38 | M-6101 |
| B-105 | B-2416 | F60X68X40 | M-781 |
| B-107 | B-2420 | M-861 | |
| B-108 | B-268 | 30941/6 | M-871 |
| B-1010 | B-2610 | 50941/8 | M-881 |
| B-1012 | B-2616 | 941/8 | M-8101 |
| BH-108 | B-2620 | 942/8 | M-8121 |
| BH-1010 | B-2812 | 50941/9 | M-951 |
| BH-1012 | B-2816 | 941/9 | M-9121 |
| BH-1016 | B-2820 | 942/9 | M-1071 |
| B-116 | B-2824 | 50941/10 | M-1081 |
| B-118 | B-308 | 941/10 | M-10121 |
| B-1110 | B-3012 | 942/10 | MH-1081 |
| B-1112 | B-3016 | 60941/12 | M-11101 |
| BH-117 | B-328 | 941/12 | M-11121 |
| BH-1110 | B-3216 | 942/12 | MH-11101 |
| BH-1112 | B-3220 | 943/12 | M-1281 |
| B-126 | B-3228 | 941/15 | M-12101 |
| B-128 | BH-3312 | 942/15 | M-12121 |
| B-1210 | BH-3316 | 943/15 | M-1381 |
| B-1212 | B-348 | Y152020 | M13161 |
| B-136 | B-3416 | 30941/15 | M-14121 |
| B-138 | B-3424 | 50941/16 | M-14161 |
| B-1314 | B-3612 | 30941/17 | M-15161 |
| B-1316 | B-3620 | 941/17 | M-16121 |
| BH-1310 | B-3624 | 942/17 | M-16161 |
| BH-1312 | B-4216 | 50941/18 | MH-1681 |
| B-146 | B-4410 | 941/20 | MH-16121 |
| B-148 | B-4416 | 942/20 | MH-16161 |
| B-1412 | B-4420 | 943/20 | M-18161 |
| B-1416 | F0608 | 941/25 | M-20161 |
| B-1418 | F0810 | 942/25 | M-20201 |
| BH-1410 | FH0810 | 943/25 | M-24161 |
| BH-1412 | FH0812 | Y253308 | M-24201 |
| BH-1416 | F0910 | 60941/28 | M-28161 |
| B-158 | FH0910 | 60941/30 | M-32161 |
| B-1516 | FH9x15x13 | 941/30 | M-32281 |
| B-166 | M-42161 |
ONE WAY BEARING DESIGN FEATURES :
• Torque can be transmitted by either the housing or the shaft.
• Torque is positively transmitted by rollers that wedge against interior ramps.
• Transition from free motion to lock occurs with minimal backlash or lost motion.
• Available as clutch-only or as a clutch and bearing assembly.
• Clutch-only units should be used with external radial support to hold the shaft and housing.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
1989
Total Annual:
1000000-10000000
Employee Number:
10~100
Ecer Certification：
Verified Supplier
Established in 1989, Wuxi Guangqiang Bearing Trade Co.,Ltd works hard in researching and manufacturing high quality bearings and rely on it's advantages of strong technologies, advanced equipment, professional technical team, quality production and reasonable prices has gain a b... Established in 1989, Wuxi Guangqiang Bearing Trade Co.,Ltd works hard in researching and manufacturing high quality bearings and rely on it's advantages of strong technologies, advanced equipment, professional technical team, quality production and reasonable prices has gain a b...
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