Introduction
Introduction | Light Loads
Pillow (plummer) block pressed steel housings for insert bearings are lightweight and made from cold-rolled steel, and are zinc-coated for corrosion protection. The housings are cost-effective and designed for simple applications with light loads.
Models
• PP SAPP SBPP
• PF SAPF SBPF
• PFL SAPFL SBPFL
• PFT SAPFT SBPFT
Types
• Pressed Steel Pillow Block Housing / Bearing Unit
• Pressed Steel Round Flange Housing / Bearing Unit
• Pressed Steel Flange Housing / Bearing Unit
• Pressed Steel Triangular Housing / Bearing Unit
• Pressed Steel Oval Flange Housing / Bearing Unit
Applications
• Conveyors
• Agricultural Machinery
• Light-duty Industry Equipment
• Material Handling Equipment
• Pump System
Product Details
SAPP Series
| Product Model |
SAPP201-209 |
| Product Type |
Pressed Steel Bearing Unit |
| Bearing Type |
SA Series Light duty with Eccentric Collar Locking |
| Housing Type |
Pillow Block Housing |
| Surface Treatment |
Available for white zinc plated, color zinc plated |
| Bolt Number |
2 |
| Bolt Shape |
Round |
| Relubricant |
Unavailable |
SBPP Series
| Product Model |
SBPP201-209 |
| Product Type |
Pressed Steel Bearing Unit |
| Bearing Type |
SB Series Light duty Set Screw Type |
| Housing Type |
Pillow Block Housing |
| Surface Treatment |
Available for white zinc plated, color zinc plated |
| Bolt Number |
2 |
| Bolt Shape |
Round |
| Relubricant |
Unavailable |
Catalog
SAPP SBPP | Complete Series For Model Selection
 |
| Unit No. |
Dimensions (mm / inch) |
Bolt Size |
SAPP |
Bearing No. mm inch |
Weight (kg) |
SBPP |
Bearing No. mm inch |
Weight (kg) |
Housing |
| d |
h |
a |
e |
b |
s |
g |
w |
B1 |
n |
B1 |
n |
| SAPP |
|
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| SBPP |
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| |
201 |
12 |
22.2 |
86 |
68 |
25 |
9.5 |
3.2 |
43.8 |
M8 |
28.6 |
6.5 |
SA201 |
0.19 |
22 |
6 |
SB201 |
0.16 |
PP203 |
| |
201-8 |
1/2 |
7/8 |
3-3/8 |
2-43/64 |
63/64 |
3/8 |
0.126 |
1-23/32 |
5/16 |
1.126 |
0.2559 |
SA201-8 |
|
0.8661 |
0.2362 |
SB201-8 |
|
|
| SAPP |
|
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| SBPP |
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|
|
|
| |
202 |
15 |
22.2 |
86 |
68 |
25 |
9.5 |
3.2 |
43.8 |
M8 |
28.6 |
6.5 |
SA202 |
0.19 |
22 |
6 |
SB202 |
0.16 |
PP203 |
| |
202-9 |
9/16 |
7/8 |
3-3/8 |
2-43/64 |
63/64 |
3/8 |
0.126 |
1-23/32 |
5/16 |
1.126 |
0.2559 |
SA202-9 |
|
0.8661 |
0.2362 |
SB202-9 |
|
|
| |
202-10 |
5/8 |
SA202-10 |
|
0.8661 |
0.2362 |
SB202-10 |
|
|
| SAPP |
|
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| SBPP |
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| |
203 |
17 |
22.2 |
86 |
68 |
25 |
9.5 |
3.2 |
43.8 |
M8 |
28.6 |
6.5 |
SA203 |
0.19 |
22 |
6 |
SB203 |
0.16 |
PP203 |
| |
203-11 |
11/16 |
7/8 |
3-3/8 |
2-43/64 |
63/64 |
3/8 |
0.126 |
1-23/32 |
5/16 |
1.126 |
0.2559 |
SA203-11 |
|
0.8661 |
0.2362 |
SB203-11 |
|
|
| SAPP |
|
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| SBPP |
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| |
204 |
20 |
25.4 |
98 |
76 |
32 |
9.5 |
3.2 |
50.5 |
M8 |
31 |
7.5 |
SA204 |
0.23 |
25 |
7 |
SB204 |
0.23 |
PP204 |
| |
204-12 |
3/4 |
1 |
3-27/32 |
2-63/64 |
1-/1/4 |
3/8 |
0.126 |
1-63/64 |
5/16 |
1.2204 |
0.2953 |
SA204-12 |
|
0.9843 |
0.2756 |
SB204-12 |
|
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| SAPP |
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| SBPP |
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| |
205 |
25 |
28.6 |
108 |
86 |
32 |
11.5 |
4 |
56.6 |
M10 |
31 |
7.5 |
SA205 |
0.32 |
27 |
7.5 |
SB205 |
0.28 |
PP205 |
| |
205-13 |
13/16 |
1-1/8 |
4-1/4 |
3-25/64 |
1-/1/4 |
29/64 |
0.157 |
2-15/64 |
3/8 |
1.2204 |
0.2953 |
SA205-13 |
|
1.063 |
0.2953 |
SB205-13 |
|
|
| |
205-14 |
7/8 |
SA205-14 |
|
SB205-14 |
|
|
| |
205-15 |
15/16 |
SA205-15 |
|
SB205-15 |
|
|
| |
205-16 |
1 |
SA205-16 |
|
SB205-16 |
|
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| SAPP |
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| SBPP |
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| |
206 |
30 |
33.3 |
117 |
95 |
38 |
11.5 |
4 |
66.3 |
M10 |
35.7 |
9 |
SA206 |
0.50 |
30 |
8 |
SB206 |
0.47 |
PP206 |
| |
206-17 |
1-1/16 |
1-5/16 |
4-39/64 |
3-47/64 |
1-1/2 |
29/64 |
0.157 |
2-39/64 |
3/8 |
1.4055 |
0.3543 |
SA206-17 |
|
1.1811 |
0.315 |
SB206-17 |
|
|
| |
206-18 |
1-1/8 |
SA206-18 |
|
SB206-18 |
|
|
| |
206-19 |
1-3/16 |
SA206-19 |
|
SB206-19 |
|
|
| |
206-20 |
1-1/4 |
SA206-20 |
|
SB206-20 |
|
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| SAPP |
|
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| SBPP |
|
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| |
207 |
35 |
39.7 |
129 |
106 |
42 |
11.5 |
4.6 |
78 |
M10 |
38.9 |
9.5 |
SA207 |
0.71 |
32 |
8.5 |
SB207 |
0.57 |
PP207 |
| |
207-20 |
1-1/4 |
1-9/16 |
5-5/64 |
4-5/32 |
1-21/32 |
29/64 |
0.181 |
3-1/8 |
3/8 |
1.5315 |
0.374 |
SA207-20 |
|
1.2598 |
0.3346 |
SB207-20 |
|
|
| |
207-21 |
1-5/16 |
SA207-21 |
|
SB207-21 |
|
|
| |
207-22 |
1-3/8 |
SA207-22 |
|
SB207-22 |
|
|
| |
207-23 |
1-7/16 |
SA207-23 |
|
SB207-23 |
|
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| SAPP |
|
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| SBPP |
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| |
208 |
40 |
43.7 |
148 |
120 |
43 |
13 |
5 |
86.2 |
M12 |
43.7 |
11 |
SA208 |
0.91 |
34 |
9 |
SB208 |
0.78 |
PP208 |
| |
208-24 |
1-1/2 |
1-23/32 |
5-53/64 |
4-47/64 |
1-11/16 |
33/64 |
0.197 |
3-25/64 |
7/16 |
1.7205 |
0.433 |
SA208-24 |
|
1.3386 |
0.354 |
SB208-24 |
|
|
| |
208-25 |
1-9/16 |
SA208-25 |
|
SB208-25 |
|
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| SAPP |
|
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| SBPP |
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| |
209 |
45 |
46.8 |
156 |
128 |
45 |
13 |
6 |
92.3 |
M12 |
43.7 |
11 |
SA209 |
1.09 |
41.2 |
10.2 |
SB209 |
1.02 |
PP209 |
| |
209-26 |
1-5/8 |
1-27/32 |
6-9/64 |
5-3/64 |
1-25/32 |
33/64 |
0.236 |
3-41/64 |
7/16 |
1.7205 |
0.433 |
SA209-26 |
|
1.622 |
0.402 |
SB209-26 |
|
|
| |
209-27 |
1-11/16 |
SA209-27 |
|
SB209-27 |
|
|
| |
209-28 |
1-3/4 |
SA209-28 |
|
SB209-28 |
|
|
Product Material
Bearing Material | Chrome Steel, Stainless Steel
The performance and reliability of rolling bearings are greatly affected by the materials which the bearing components are made from TANN bearing rings and balls are made of high quality of Gcr15 (100cr6) - type of bearing steel and the chemical composition is shown as below.
Chemical composition of high-carbon chrome bearing steel:
| Standard steel material |
| |
C |
Si |
Mn |
Cr |
Mo |
P |
S |
| DIN |
100Cr6 |
0.95~1.05 |
0.15~0.35 |
0.25~0.45 |
1.40~1.65 |
|
≤0.030 |
≤0.025 |
| JIS |
SUJ2 |
0.95~1.10 |
0.15~0.35 |
≤0.50 |
1.30~1.60 |
|
≤0.025 |
≤0.025 |
| GB/T |
Gcr15 |
0.95~1.05 |
0.15~0.35 |
0.25~0.45 |
1.40~1.65 |
≤0.08 |
≤0.025 |
≤0.025 |
| ASTM |
52100 |
0.98~1.10 |
0.15~0.35 |
≤0.50 |
1.30~1.60 |
|
≤0.025 |
≤0.025 |
Cage Material| cold-rolled steel sheet, glass fiber reinforced nylon 66 plastic, phenolic or machined brass
Most of ball-bearing cages are made of cold-rolled steel sheet. And for some bearing types and special applications, cages are made of glass fiber reinforced nylon 66 plastic, phenolic or machined brass.
Housing Material| Pressed Steel
The material of bearing housings is gray or ductile cast iron, housings can also be made of pressed steel, stainless steel, or engineering plastic for special purposes, depending on application and or customer's requirement.
About Us
Granville the manufacture and service integrated group company has been a leading global industrial supplier starting from the United Kingdom. The Granville team continuously develops new business and improves technology to create products that offer competitive advantages to our customers. We achieve this by combining hands-on experience in various industries with our knowledge. We engineer, manufacture, and related products and services - support diversified markets worldwide.
• Automatic Production Lines
Advanced automatic production lines, and a clean working environment.
Connected automatic production line, from rough grinding to super finish, assembly, testing, cleaning to final inspection till packaging fully automatically.
• Pressed Steel Machine
With strong technical capabilities and rich production experience, our production site is equiped with a variety of 100T~500T hydraulic press machines, 6.3T~250T metal press machines, machining equipment, and mold manufacturing equipment for comprehensive specifications.
Quality Control
In order to maintain the quality constant over time, below entire series of tests reported are performed:
- hardness tests on the materials
- microscopic inspection
- chemical analysis of the composition
- magnetic exploration
- corrosion from contct with acid substances
- noise and vibration tests
- visual inspection
Raw Material Measuring Equipment
Product Accuracy Measuring
Quality Control
We strictly follow the core of quality management process control:
APQP: product quality advance planning
SPC: Statistical process control
MSA: Measurement system analysis
FMEA: Analysis of potential failure modes and consequences
PPAP: Production part approval procedure
• Certificates
Passed ISO9001:2008 Certification
Passed IATF16949 Certification
Passed ISO14001:2004 environmental certification
RoHs environmental approved
FAQ
# Experience
A: We have been working in bearings for 16 years and in technical positions for 12 years.
# Standard or Nonstandard
A:These are standard size bearing.
B:We can order non-standard bearings with drawing or detaileddimensions.
# Integrated Roles
A: We have had our own bearing production plant for 12 years and ourown sales team for 16 years, which have gathered a comprehensiveproduct range with a complete supply-chain system for the one-stopshop service for customers.
# MOQ
A: 10PCS, 100PCS,1000PCs accept for the standard size with different prices.
lf you purchase the Non-Standard for Bearing the MOQ is 3000pcs.
# Sample
A:Yes, free samples for testing before mass production can be offered.
# OEM Serive
A:Yes, OEM is accepted and we can customize for you according tosample or drawing.
# Stock
A:Yes, most of the bearings showing on are available in stock.
B:But when we are in peak season,stocks consumed, so we need timefor production.
# Delivery
lnstock beairngs: 10-15 days
Out of stock bearings: 30-45 days
# Product Range
A: main products are ball bearing, pillow block bearing , plastic bearing,ceramic bearing, and industrial tools,etc, as per customers' drawingsor samples.
# Fields We Cover
A: We supplies different precision level bearings for differenctoperation area, the main areas we supply are bicycle,automotiveaftermarket, agriculture, machine tool, and general industry.
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