NSK BEARING

RSF-4821E4 CYLINDRICAL ROLLER BEARINGS

Cageless, NSK full-complement cylindrical roller bearings have the maximum possible number of rollers and can sustain much heavier loads than cylindrical roller bearings
of the same size with cages. On the other hand, high-speed capability is inferior to the bearings with cages.
The open-type single- and double-row bearings are mostly used in general industrial applications at low speed and under heavy load, and the shielded-type double-row
bearings are often used in crane sheaves.

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NSK FULL-COMPLEMENT CYLINDRICAL ROLLER BEARINGS

various part numbers in stock, welcome inquiry. Fast shipment within 2-3 working days.

 

Boundary Dimensions Basic Load Ratings Bearing Numbers()
(mm) (kN)
d D B r Cr Cor Fixed-End Free-End
min. Bearing Bearing
100 125 25 1.1 87.5 189 RS-4820E4 RSF-4820E4
140 40 194 400 RS-4920E4 RSF-4920E4
105 130 25 1.1 89 196 RS-4821E4 RSF-4821E4
145 40 199 420 RS-4921E4 RSF-4921E4
110 140 30 1.1 114 260 RS-4822E4 RSF-4822E4
150 40 202 430 RS-4922E4 RSF-4922E4
120 150 30 1.1 119 283 RS-4824E4 RSF-4824E4
165 45 226 480 RS-4924E4 RSF-4924E4
130 165 35 1.1 162 390 RS-4826E4 RSF-4826E4
180 50 1.5 262 555 RS-4926E4 RSF-4926E4
140 175 35 1.1 167 415 RS-4828E4 RSF-4828E4
190 50 1.5 272 595 RS-4928E4 RSF-4928E4
150 190 40 1.1 235 575 RS-4830E4 RSF-4830E4
210 60 2 390 865 RS-4930E4 RSF-4930E4
160 200 40 1.1 243 615 RS-4832E4 RSF-4832E4
220 60 2 410 930 RS-4932E4 RSF-4932E4
170 215 45 1.1 265 650 RS-4834E4 RSF-4834E4
230 60 2 415 975 RS-4934E4 RSF-4934E4
180 225 45 1.1 272 685 RS-4836E4 RSF-4836E4
250 69 2 495 1130 RS-4936E4 RSF-4936E4
190 240 50 1.5 315 785 BS-4838E4 BSF-4838E4
260 69 2 510 1180 RS-4938E4 RSF-4938E4
200 250 50 1.5 320 825 RS-4840E4 RSF-4840E4
280 80 2.1 665 1.5 RS-4940E4 RSF-4940E4
220 270 50 1.5 340 905 RS-4844E4 RSF-4844E4
300 80 2.1 695 1620 RS-4944E4 RSF-4944E4
240 300 60 2 495 1340 RS-4848E4 RSF-4848E4
320 80 2.1 725 1770 RS-4948E4 RSF-4948E4
260 320 60 2 515 1450 RS-4852E4 RSF-4852E4
360 100 2.1 1050 2530 RS-4952E4 RSF-4952E4
280 350 69 2 610 1690 RS-4856E4 RSF-4856E4
380 100 2.1 1090 2.72 RS-4956E4 RSF-4956E4

WHCD Bearing Co.,Ltd is professional bearing supplier, engaged in bearing business with more than eighteen years, export to worldwide countries, as America, European, Middle-East, Southeast Asia …etc. with plenty long-term cooperation customers. WHCD Bearing company will provide professional and prompt solution for customers.Original Quality and Warranted, and Bearing experts team support customer service. Various bearing types for customer choose:  

Bearing Types:
Self-aligning ball bearing
Cylindrical roller bearing
Spherical roller bearing
Tapered roller bearing
Angular contact ball
Needle roller
Deep groove ball bearing
Axial deep groove ball
Pillow block bearing and units
LM/Linear Guide
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