Wuxi FSK Transmission Bearing Co., Ltd fskbearing@hotmail.com 86-510-82713083
Product Details
Place of Origin: JAPAN
Brand Name: NSK / FAG / TIMKEN / KOYO / NTN / FSK / OEM
Certification: ISO9001-2000 / CE / ROHS / UL
Model Number: 30211
Payment & Shipping Terms
Minimum Order Quantity: 1 pcs
Price: Talk in the letter
Packaging Details: 1)COLOURED SINGLE BOX PACKING + CARTON BOX PACKING + PALLETS , 2) INDUSTRIAL PACKING
Delivery Time: 5-7Days After Details Confirmed
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 100000pcs/month
Model No.: |
30211 |
Size: |
55 × 100 × 22.75mm |
Weight: |
0.736Kg |
Row: |
Single Row |
Part Name: |
China Tapered Roller Bearing |
Model No.: |
30211 |
Size: |
55 × 100 × 22.75mm |
Weight: |
0.736Kg |
Row: |
Single Row |
Part Name: |
China Tapered Roller Bearing |
Black Chamfer Corner Tapered Roller Bearings Chrome Steel Cage
About Product
Single-Row Tapered Roller Bearings
The most basic and widely used tapered bearing, the single row type consists of the cone assembly and the cup. It is usually fitted as one of an opposing pair.During equipment assembly, single-row bearings can be set to the required clearance (endplay) or preload condition to optimize performance.
Single row tapered roller bearings have positive roller alignment that ensures true rolling motion and generates a “seating force” that pushes the roller against the cone large rib. This seating force prevents the rollers from skewing off apex, thereby keeping them positively aligned and located against the cone large rib.
Double-Row Tapered Roller Bearings
Double or two-row tapered roller bearings feature double cups and two single cones.
They are available in a variety of configurations for general industrial and automotive applications.
Four Row Tapered Roller Bearings
Note: This type of bearings has spacer rings for adjusting clearance in both inner rings and outer rings. Similar to the performance of double row tapered roller bearings, they have large load carrying capability and low limit speed. They are mainly used in heavy machinery, such as rolling mills etc.
Bearing Specification :
| Bearing Information | HR30211J | ||
| Single Row Tapered Roller Bearing | |||
| Size | (mm) | d | 55 |
| D | 100 | ||
| T | 22.75 | ||
| B | 21 | ||
| C | 18 | ||
| Inner Outer Rings | 2 | ||
| r(Min) | 1.5 | ||
| Load Rating | (N) | Cr | 94500 |
| Cor | 113000 | ||
| {kgf} | Cr | 9650 | |
| Cor | 11500 | ||
| Limiting Speed | (rpm) | Grease lubrication | 3600 |
| Oil lubrication | 5000 | ||
| Bearing Model No. | HR30211J | ||
| Mounting dimensions | (mm) | da(Min) | 67 |
| db(Max) | 64 | ||
| Da | 91 | ||
| (Max)(Min) | 89 | ||
| Db | 94 | ||
| (Min) | |||
| Sa | 4 | ||
| (Min) | |||
| Sb | 4.5 | ||
| (Min) | |||
| Inner Outer Rings | 2 | ||
| rb(Max) | 1.5 | ||
| Acting position | (mm) | a | 20.9 |
| Coefficient | e | 0.41 | |
| Loading factor | Y1 | 1.5 | |
| Y0 | 0.81 | ||
| Weight/Mass | (kg) |
0.736kg |
|
Inched Taper Roller Bearing List:
| 30204 | 30309 | 32014 | 32228 | 33022 |
| 30205 | 30310 | 32015 | 32230 | 33024 |
| 30206 | 30311 | 32016 | 32232 | 33108 |
| 30207 | 30312 | 32017 | 32234 | 33109 |
| 30208 | 30313 | 32018 | 32236 | 33110 |
| 30209 | 30314 | 32019 | 32240 | 33111 |
| 30210 | 30315 | 32020 | 32244 | 33112 |
| 30211 | 30316 | 32021 | 32305 | 33113 |
| 30212 | 30317 | 32022 | 32306 | 33114 |
| 30213 | 30318 | 32024 | 32308 | 33115 |
| 30214 | 30319 | 32204 | 32309 | 33116 |
| 30215 | 30320 | 32205 | 32310 | 33117 |
| 30216 | 30322 | 32206 | 32311 | 33118 |
| 30217 | 30324 | 32207 | 32312 | 33119 |
| 30218 | 31305 | 32208 | 32312 | 33120 |
| 30219 | 31306 | 32209 | 32313 | 33122 |
| 30220 | 31307 | 32210 | 32314 | 33205 |
| 30221 | 31308 | 32211 | 32316 | 33206 |
| 30222 | 31309 | 32212 | 33010 | 33207 |
| 30224 | 31310 | 32213 | 33011 | 33208 |
| 30226 | 31311 | 32214 | 33012 | 33209 |
| 30228 | 31312 | 32215 | 33013 | 33210 |
| 30230 | 31313 | 32216 | 33014 | 33211 |
| 30234 | 31314 | 32217 | 33015 | 33212 |
| 30236 | 32007 | 32218 | 33016 | 33213 |
| 30304 | 32008 | 32219 | 33017 | 33214 |
| 30305 | 32009 | 32220 | 33018 | 33215 |
| 30306 | 32010 | 32222 | 33019 | 33216 |
| 30307 | 32011 | 32224 | 33020 | 33217 |
| 30308 | 32013 | 32226 | 33021 | 33218 |
Bearings Detailed Pictures :
Our Servie:
1. OEM: Accept processing customization, we have professional engineers, can according to drawings for roduction .
2. PACKING: In accordance with the relevant provisions of the packing, or according to your request
3. SHIPING TIME: The delivery date according to the date of the contract .
4. QUALITY: We provide the material test report .
5. MODEL: All the models .
6. SHELF LIFE: Standard fixed number of year .
7. SAMPLE: We can provide samples, sample fee and freight shall be borne by the buyers .
Black Chamfer Corner Tapered Roller Bearings Chrome Steel Cage , Get Cheap Price from China Tapered Roller Bearing Factory Now !
Contact With Us Freely
Wuxi FSK Transmission Bearing Co., Ltd
Address: No. 900 North Jie Fang Road
Chongan District Wuxi Jiangsu China
Contact : Kayee Fan
