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NSK NN4921 DOUBLE-ROW CYLINDRICAL ROLLER BEARINGS
Find the discount NSK NN4921 DOUBLE-ROW CYLINDRICAL ROLLER BEARINGS online you need . We offer ... If you check BEARINGS (UK) LTD. out our 85x150x130 large selection of NSK NN4921 DOUBLE-ROW CYLINDRICAL ROLLER BEARINGS once .
- NSK
NN4921
- 2R1748
- 150,000
- NTN
- 130,000
- 85x150x130
- 150,000 mm
- 85,000 mm
- 130,000 mm
-
BEARINGS (UK) LTD.2020-07-10 09:46:19
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NSK NN4921 DOUBLE-ROW CYLINDRICAL ROLLER BEARINGSProduct description
Bearing number: | 2R1748 | Outer Diameter (mm): | 150,000 | Brand: | NTN |
Width (mm): | 130,000 | Size (mm): | 85x150x130 | D: | 150,000 mm |
d: | 85,000 mm | C: | 130,000 mm | B: | 130,000 mm |
Bore Diameter (mm): | 85,000 |
Details ofNSK NN4921 DOUBLE-ROW CYLINDRICAL ROLLER BEARINGS
Weight | 150-500kg | Closed | Open | Development | Conventional |
Serviceability | Common Use | OEM | Acceptable | Lifespan | 25 Years |
Color | Blue, Orange, Green and So on | Warranty | 2 Years | Size | Customized |
Load Capacity | 150kg-500kg | Folded | Unfolded | Tier | 2-4 Layer |
Feet Height | Adjustable | Welding | Full Welding | Trademark | Nengda |
Transport Package | Cartons | Specification | Q235B | Origin | Nanjing, China |
HS Code | 73089000 |
C - Cup Width | 42 mm |
Series | 32314 |
C90 - Dynamic Radial Rating (90 million revolutions)4 | 112000 N |
R - Cone Backface To Clear Radius1 | 3 mm |
Bearing Weight | 4.39 Kg |
K - Factor7 | 1.69 |
G2 - Heat Generation Factor (Rib-Roller End) | 33.1 |
B - Cone Width | 51 mm |
Cage Type | Stamped Steel |
Y - ISO Factor9 | 1.74 |
Frequently Asked Questions - NSK NN4921 DOUBLE-ROW CYLINDRICAL ROLLER BEARINGS
NSK NN4921 DOUBLE-ROW CYLINDRICAL ROLLER BEARINGSInterchange Search | ||||||||
d | D | B | C | E | Ew | C0 | Size | |
NN4921K | 105 mm | 145 mm | 40 mm | 133 kN | - | 134 mm | 268 kN | 105x134x40 |
NN4921KC1NAP4 | 105 mm | 145 mm | 40 mm | 40 mm | - | - | - | 105x145x40 |
NN4921MB | 105 mm | 145 mm | 40 mm | 161 kN | 135 mm | - | 315 kN | 105x135x40 |
NN4921MBKR | 105 mm | 145 mm | 40 mm | 161 kN | 135 mm | - | 315 kN | 105x135x40 |
NN4921 | 105 mm | 145 mm | 40 mm | 133 kN | - | 134 mm | 268 kN | 105x134x40 |
NN4921 | 105 mm | 145 mm | 40 mm | 40 mm | - | - | - | 105x145x40 |
NN4921 | 105 mm | 145 mm | 40 mm | 133 kN | - | - | 268 kN | 105x145x40 |
NN4921 K | 105 mm | 145 mm | 40 mm | 40 mm | - | - | - | 105x145x40 |
NN4921 K | 105 mm | 145 mm | 40 mm | 133 kN | - | - | 268 kN | 105x145x40 |
NN4921C1NAP4 | 105 mm | 145 mm | 40 mm | 40 mm | - | - | - | 105x145x40 |
Contact Us

- BEARINGS (UK) LTD.
- AddressWellington Crescent, Fradley Park, Lichfield, Staffordshire, WS15 8RZ, UK
- Phone(Working Time)754-298-7895
- Fax
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