Cylindrical roller bearings N1917-K-M1-SP non-locating bearing, with tapered bore, taper 1:12, separable, with cage, reduced radial internal clearance, restricted tolerances.
N1917-K-M1-SP bearing description:
· Precision Rating: P5 SP P4
· Seals Type: Open Type
· Place of Origin: China (Mainland)
· HS code: 8482500090
· Material: GCr15 GCr15SiMn Chrome steel
· Quality: ISO Standard
· MOQ: 1 Piece
· Stock: Available
· Lead time: if unavailable ,within 10-15 days
The Bearing Inner ring and outer ring hardness: 58-62HRC
The manufacture process including: Lathe process, Heat treatment process, Grinding process, Assembly process and final inspect process and on on.
The package: standard export wooden case or carton boxes.
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description |
Super precision cylindrical roller bearing |
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Bearing type |
FAG/INA Code :N1917-K-M1-SP |
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Basic dimension(mm) |
d |
85 mm |
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|
D |
120 mm |
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|
B |
18 mm |
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|
Damax |
114 mm |
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|
Db min |
112 mm |
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|
d1 |
97.9 mm |
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da min |
91 mm |
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E |
110.5 mm |
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|
r min |
1 mm |
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s |
1.8 mm |
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Basic load rating |
Cr(KN) |
50KN |
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|
Cor(KN) |
71 KN |
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Limiting speed |
nG(rpm) |
8500 1/min |
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|
nB(rpm) |
9500 1/min |
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Weight |
|
0.61kgs |













