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TIMKEN 3187 - 3129 bearing — Dimensions on request
TIMKEN 3187 - 3129 photo 1TIMKEN 3187 - 3129 photo 2
TIMKENTapered Roller Bearings

TIMKEN 3187 - 3129

Tapered Roller Bearings · Dimensions on request

✓323,474 SKUs in the online catalogue ✓OEM & custom bearings welcome ✓Reply within 30 minutes (working days) ✓Global shipping from Wuxi, China
Wuxi Andge Bearing Co., Ltd.Professional bearing supplier · Wuxi, Jiangsu, China ⚡ Reply ≤ 30 min
The TIMKEN 3187 - 3129 is a Tapered Roller Bearings, available in the dimensions listed in the specification table below. Supplied by Wuxi Andge Bearing Co., Ltd. (AndgeBearing), a bearing manufacturer and exporter based in Wuxi, Jiangsu, China — OEM and custom bearings welcome, RFQ replied within 30 minutes on working days.

Full Specifications

BrandTIMKEN
CategoryTapered Roller Bearings
TypeTapered Roller Bearings
Dimensions (d × D × B)Dimensions on request
Catalogue Ref.h2hw4a4c3m
Aa - Cage-Cone Backface Clearance0.8 mm0.03 in
Ab - Cage-Cone Frontface Clearance1.5 mm0.06 in
B - Cone Width29.997 mm1.1810 in
Bearing Weight0.70 Kg1.500 lb
C - Cup Width23.813 mm0.9375 in
C0 - Static Radial Rating22800 lbf102000 N
Cage TypeStamped Steel
Cone Part Number3187
Cup Part Number3129
D - Cup Outer Diameter76.2 mm3 in
Da - Cup Frontface Backing Diameter69.10 mm2.74 in
Db - Cup Backface Backing Diameter65.02 mm2.56 in
Design UnitsImperial
G1 - Heat Generation Factor (Roller-Raceway)23.4
G2 - Heat Generation Factor (Rib-Roller End)8.8
Series3100
T - Bearing Width30.165 mm1.1876 in
d - Bore30.163 mm1.1875 in
da - Cone Frontface Backing Diameter38.61 mm1.52 in
db - Cone Backface Backing Diameter39.12 mm1.54 in

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