21316CA Spherical Roller Bearings--80x170x39mm
21316CA Spherical roller bearings introduction:
1. Principal dimensions:
Inside Diameter: 80mm
Outside Diameter: 170mm
Thickness/Width: 39mm
2. Basic load ratings:
Dymanic: 267.8KN
Static : 358.6KN
3. Limiting speeds lubrication:
Grease: 1800r/min
Oil: 2400r/min
| Product Model: |
21316CA
|
| Structure: |
Spherical |
| Inside Diameter: |
80 mm |
| Outside Diameter: |
170 mm |
| Thickness: |
39 mm |
| Seals Type: |
Open |
| Material: |
GCr15 |
| Precision Rating: |
P0 or P6 |
| Brand: |
JMZC OEM |
| Weight: |
4.47 KG |
Model: 21316CA
Brand: JMZC OEM
Type: Roller
Structure: Spherical
Number of row: double row
Seals Type: open
Rollers materical: chrome Steel GCr15(AISI52100)
Cage materical: Brass
Clearance: C1, C2, C0, C3, C4, C5
Weight:4.47kg
Certification: ISO 9001:2000
21316CA spherical roller bearings introduction:
21316CA spherical bearing is a bearing that permits angular rotation about a central point in two orthogonal directions (usually within a specified angular limit based on the bearing geometry). Typically these bearings support a rotating shaft in the [bore] of the inner ring that must move not only rotationally, but also at an angle.
21316CA spherical roller bearings Construction:
21316CA spherical roller bearings can be of a hydrostatic or mechanical construction. 21316CA spherical roller bearing by itself consists of an outer ring and an inner ring and a locking feature that makes the inner ring captive within the outer ring in the axial direction only. The outer surface of the inner ring and the inner surface of the outer ring are spherical (or more correctly, toroidal) and are collectively considered the raceway and they slide against each other, either with a lubricant, a maintenance-free (typically polytetrafluoroethylene or PTFE) based liner, or they incorporate a rolling element such as a race of ball-bearings, allowing lower friction.
Our main products:
Our main products are spherical roller bearings:
20205CA-20220CA(single-row),21304CA-21322CA,22205CA-22240CA, 22308CA-22336CA, 23020CA-23040CA, 23118CA-23140CA, 23218CA-23240CA, 24020CA-24040CA, 24122-24132CA
We also provide CA, CC, CAN, K, W33, MB and the other deformations, and with customers\\\' request to provide single row, 2RS, high temperature resistant, E level mute and other special structure bearings.
21316 Spherical Roller Bearings;
21316CA Spherical Roller Bearings;
21316K Spherical Roller Bearings;
21316W33 Spherical Roller Bearings;
21316CAK Spherical Roller Bearings;
21316KW33 Spherical Roller Bearings;
21316CAW33 Spherical Roller Bearings;
21316CAKW33 Spherical Roller Bearings;
21316CC Spherical Roller Bearings;
21316CCK Spherical Roller Bearings;
21316CCW33 Spherical Roller Bearings;
21316CCKW33 Spherical Roller Bearings;
21316C Spherical Roller Bearings;
21316CK Spherical Roller Bearings;
21316CW33 Spherical Roller Bearings;
21316CKW33 Spherical Roller Bearings;
21316CTN1 Spherical Roller Bearings;
21316CTN1W33 Spherical Roller Bearings;
21316CKTN1 Spherical Roller Bearings;
21316CKTN1W33 Spherical Roller Bearings;
21316CTNI Spherical Roller Bearings;
21316KCTNI Spherical Roller Bearings;
21316CTNIW33 Spherical Roller Bearings;
21316KCTNIW33 Spherical Roller Bearings;
21316MB Spherical Roller Bearings;
21316MBK Spherical Roller Bearings;
21316MBW33 Spherical Roller Bearings;
21316MBKW33 Spherical Roller Bearings;
21316E Spherical Roller Bearings;
21316EK Spherical Roller Bearings;
21316EW33 Spherical Roller Bearings;
21316EKW33 Spherical Roller Bearings;
21316N Spherical Roller Bearings;
21316CAN Spherical Roller Bearings;
21316 -2RS Spherical Roller Bearings;
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