Home > Products > Cylindrical Roller Bearings > Cylindrical Roller Bearings NN3044 NN3048 NN3052 NNU4920 NNU4921 NNU4922 NNU4924 NNU4926
Cylindrical Roller Bearings NN3044 NN3048 NN3052 NNU4920 NNU4921 NNU4922 NNU4924 NNU4926
- 1000 Set / Sets per Month
- shanghai
- T/T L/C
- Cylindrical Roller Bearings NNU4928 NNU4930 NNU4932 NNU4934 NNU4936 NNU4938 NNU4940 NNU4944 NNU4948
- Self-aligning Ball Bearings 1207 2207 1208 2208 1209 2209 1210 2210 1211 2211 1212 2212 1213 2213
- Self-aligning Ball Bearings 1214 2214 1215 2215 1216 2216 1217 2217 1218 2218 1219 2219 1220 2220 1222 2222
- Self-aligning Ball Bearings 1300 2300 1301 2301 1302 2302 1303 2303 1304 2304 1305 2305 1306 2306 1307 2307
- Self-aligning Ball Bearings 1308 2308 1309 2309 1310 2310 1311 2311 1312 2312 1313 2313 1314 2314
- Self-aligning Ball Bearings 1315 2315 1316 2316 1317 2317 1318 2318 1319 2319 1320 2320 1322 2322
Product Details
Brand Name: | CHY | Place of Origin: | China | Model Number: | NN3044 NN3048 NN3052 NNU4920 NNU4921 NNU4922 NNU4924 NNU4926 |
Number of Row: | Single Row | Seals Type: | E,EM | Precision Rating: | P5,P4,P2 |
Outside Diameter: | 47, 720 | Bore Size: | 25, 500 |
Product Description
Email: bearing@anshu-electromech.com
Cylindrical rollers and raceways are line contact bearings. Load capacity, mainly bear radial load. The rolling element has little friction with the ferrule rib and is suitable for high speed rotation. According to the ferrule with or without ribs, it can be divided into single row cylindrical roller bearings such as NU, NJ, NUP, N, NF, and double row cylindrical roller bearings such as NNU and NN. The bearing is a structure in which the inner ring and the outer ring are separable.
Cylindrical roller bearings with no ribs on the inner or outer ring, the inner and outer rings can move relative to the axial direction, so they can be used as free end bearings. A cylindrical roller bearing with a single rib on one side of the inner and outer rings and a single rib on the other side can withstand a certain degree of axial load in one direction. Steel stamping cages or copper alloy solid cages are generally used. However, some use polyamide shaped cages.
model | d | D | B | seal | Accuracy level | weight(kg) |
NN3044 | 220 | 340 | 90 | K | P5、P4、P2 | 29.6 |
NN3048 | 240 | 360 | 92 | K | P5、P4、P2 | 32.7 |
NN3052 | 260 | 400 | 104 | K | P5、P4、P2 | 47.7 |
NNU4920 | 100 | 140 | 40 | K | P5、P4、P2 | 1.9 |
NNU4921 | 105 | 145 | 40 | K | P5、P4、P2 | 1.99 |
NNU4922 | 110 | 150 | 40 | K | P5、P4、P2 | 2.07 |
NNU4924 | 120 | 165 | 45 | K | P5、P4、P2 | 2.85 |
NNU4926 | 130 | 180 | 50 | K | P5、P4、P2 | 3.85 |
Contact Us
- CHY Shanghai Anshu Mechanical&Electrical Equipment Co., Ltd.
- Contact nameChen
- Phone86-021-60140720
- Angular Contact Ball Bearings 7000 7001 7002 7003 7004 7005 7006 7007 7008 7009 7010 7011 7012
- Angular Contact Ball Bearings 7013 7014 7015 7016 7017 7018 7019 7020 7021 7022 7024 7026 7028
- Angular Contact Ball Bearings 7030 7032 7034 7036 7038 7040 7044 7048 7052
- Angular Contact Ball Bearings 71900 71901 71902 71903 71904 71905 71906 71907 71908 71909 71910
- Angular Contact Ball Bearings 71911 71912 71913 71914 71915 71916 71917 71918 71919 71920 71921
- Angular Contact Ball Bearings 71922 71924 71926 71928 71930 71932 71934 71936 71938 71940 71944
- Angular Contact Ball Bearings 7200 7201 7202 7203 7204 7205 7206 7207 7208 7209 7210 7211 7212
- Angular Contact Ball Bearings 7213 7214 7215 7216 7217 7218 7219 7220 7221 7222 7224 7226
- Angular Contact Ball Bearings 7228 7230 7232 7234 7236 7238 7240 7244 7248 7252
- Angular Contact Ball Bearings 7303 7304 7305 7306 7307 7308 7309 7310 7311 7312 7313 7314 7315
- Angular Contact Ball Bearings 7316 7317 7318 7319 7320 7321 7322 7324 7326 7328 7332 7332 7334 7336
- Angular Contact Ball Bearings 7406 7407 7408 7409 7410 7411 7412 7413 7414 7415 7416 7417 7418
- Angular Contact Ball Bearings 3200 3201 3202 3203 3204 3205 3206 3207 3208 3209 3210 3211 3212
- Angular Contact Ball Bearings 3213 3214 3215 3216 3217 3218 3219 3220 3221 3222
- Angular Contact Ball Bearings 3301 3302 3303 3304 3305 3306 3307 3308 3309 3310 3311 3312
- Angular Contact Ball Bearings 3313 3314 3315 3316 3317 3318 3319 3320 3321 3322
- Angular Contact Ball Bearings QJ1016 QJ1017 QJ1018 QJ1019 QJ1020 QJ1021 QJ1022 QJ1024 QJ1026
- Angular Contact Ball Bearings QJ1028 QJ1030 QJ1032 QJ1034 QJ1036 QJ1038 QJ1040
- Angular Contact Ball Bearings QJ206 QJ207 QJ208 QJ209 QJ210 QJ211 QJ212 QJ213 QJ214 QJ215 QJ216
- Angular Contact Ball Bearings QJ217 QJ218 QJ219 QJ220 QJ221 QJ222 QJ224 QJ226 QJ228 QJ230
- Angular Contact Ball Bearings QJ232 QJ234 QJ236 QJ238 QJ240
- Angular Contact Ball Bearings QJ306 QJ307 QJ308 QJ309 QJ310 QJ311 QJ312 QJ313 QJ314 QJ315
- Angular Contact Ball Bearings QJ316 QJ317 QJ318 QJ319 QJ320 QJ321 QJ322 QJ324 QJ326
- Angular Contact Ball Bearings QJ328 QJ330 QJ332 QJ334 QJ336 QJ338 QJ340
Popular Searches
Find Similar Products By Category
- Mechanical Parts & Fabrication Services > Bearings > Roller Bearings > Cylindrical Roller Bearings
- Buy on GoldSupplier.com
- How to Buy
- Browse by Catagories
- Browse by Hot Regoins
- Private Sourcing Events
- Sell on GoldSupplier.com
- How to Sell
- Post Products
- Manage Products
- Manage Groups
- About
- About Us
- Link to Us
- Contact Us
- Sitemap
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Chen
Welcome to my shop! Glad to serve you!Please send your question!
Your message has exceeded the limit.
Your message has exceeded the limit.
-
-
Your inquiry content must be between 20 to 5000 characters.Send Now.
-
Please input the mailbox.
-