Double-Row Cylindrical Roller Bearings / Stiffness series
- 49 type
- NN4968KR Tapered Bore
NN4968KR Bearing | 49 type
NN4968KR interchange NSK Rolling Bearing NN4968KR | |
NN4968KR cross reference NSK Rolling Bearing NN4968KR | |
NN4968KR Equivalent bearing interchange guide: | |
Price: | enquiry |
Model Number: | NN4968KR |
d: | 12 |
D: | 340 |
B: | 2.5 |
r(min): | 3.0 |
r1(min): | NN4968KR |
Width: | 353 |
Size: | 52.6 |
W: | 4 |
SD: | 2000 |
RA: | 1700 |
R: | 6 |
ORDER: | 431 |
ORDER | NN4968KR |
SD | 340 |
D | 460 |
B | 118 |
R | 3.0 mm |
CR | 1350 kN |
COR | 3400 kN |
CCD | 428 mm |
MASS | 52.6 kg |
LG | 1700 min |
LO | 2000 min |
DH | 6 mm |
W | 12 mm |
M | 4 |
MDA | 353 mm |
D1A | 363 mm |
DAMAX | 447 mm |
DAMIN | 431 mm |
RA | 2.5 mm |
No. | W | SD | RA | R | ORDER | MDA |
---|---|---|---|---|---|---|
7220CDF FY | 100 | 1.1 | 2.1 | 6100 | 4600 | 7220CDFFY |
E/P2B/TRB/1 7/8/ECC | 3.18 | 2.64 | 0.7 | 0.87 | 12 lb | 0883450503945 |
RAK 1 5/8 | 7.055 lb3.2 Kg | 2.063 in52.4 mm | 191.3 mm7.531 in | 104.8 mm4.126 in | 4600 lbf20500 N | 1 5/8 in41.3 mm |
SI 70 ESL-2LS | 530.00 | 315.00 | 162.000 | 70.000 | 43.000 | 49.000 |
SIKB 10 F/VZ019 | 14.30 | 9.80 | 29.000 | 10.000 | 11.500 | 14.000 |
BT4B 331089 CG/HA1 | 355.600 | 1500 | 22000 | 7810 | BT4B 331089 CG/HA1 | 685.800 |
24034EJW841C3 | 2.17 | 3.3 | 2.22 | 24034CJW841C3 | 1700 | 1500 |
E/P4B/TRB/2 7/16 | 2.63 | 2.17 | 0.7 | 0.87 | 22.00 lb | 053893607535 |
ASPP203 | ASPP203 | M5x0.8 | 17 | 6.0 | AS203 | 9.5 |
QAAPX18A308S | 4.31 | 2.90 | 64 lb29 Kg | 0.0030 in0.076 mm | 3-1/2 in | Imperial |
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Untitled
(¹) The suffix "K'or "KR" represents bearings with tapered bores (1 : 12). For the cylindrical bore type, eliminate the symbol and leave this symbol blank.
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SUPER PRECISION BEARINGS e1254j_2 - Read online for free. ... NN4968KR 340 460 118 3 1 350 3 400 428 52.6 1 700 2 000 353 363 447 431 2.5 30 65 45 80 65 135 ...
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